src/drivers: Drop unneeded empty lines

Change-Id: I202e5d285612b9bf237b588ea3c006187623fdc3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44609
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>

46 files changed, 0 insertions, 75 deletions

diff --git a/src/drivers/amd/agesa/heapmanager.c b/src/drivers/amd/agesa/heapmanager.c
index 8aa1c93120..c1fac0dadb 100644
--- a/src/drivers/amd/agesa/heapmanager.c
+++ b/src/drivers/amd/agesa/heapmanager.c
@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-
 #include <AGESA.h>
 #include <amdlib.h>
 
diff --git a/src/drivers/analogix/anx7625/anx7625.c b/src/drivers/analogix/anx7625/anx7625.c
index ee98fd4df9..9f0b2e1f2c 100644
--- a/src/drivers/analogix/anx7625/anx7625.c
+++ b/src/drivers/analogix/anx7625/anx7625.c
@@ -737,7 +737,6 @@ static int anx7625_power_on_init(uint8_t bus)
 		}
 		ANXINFO("Init interface.\n");
 
-
 		anx7625_disable_pd_protocol(bus);
 		anx7625_reg_read(bus, RX_P0_ADDR, OCM_FW_VERSION, &version);
 		anx7625_reg_read(bus, RX_P0_ADDR, OCM_FW_REVERSION, &revision);
diff --git a/src/drivers/aspeed/common/ast_dp501.c b/src/drivers/aspeed/common/ast_dp501.c
index 460b85801e..924ca57d9d 100644
--- a/src/drivers/aspeed/common/ast_dp501.c
+++ b/src/drivers/aspeed/common/ast_dp501.c
@@ -331,7 +331,6 @@ static bool ast_init_dvo(struct drm_device *dev)
 	return true;
 }
 
-
 static void ast_init_analog(struct drm_device *dev)
 {
 	struct ast_private *ast = dev->dev_private;
diff --git a/src/drivers/aspeed/common/ast_drv.h b/src/drivers/aspeed/common/ast_drv.h
index 206a7ad83c..423ba37c28 100644
--- a/src/drivers/aspeed/common/ast_drv.h
+++ b/src/drivers/aspeed/common/ast_drv.h
@@ -11,7 +11,6 @@
 #define PCI_CHIP_AST2100 0x2010
 #define PCI_CHIP_AST1180 0x1180
 
-
 enum ast_chip {
 	AST2000,
 	AST2100,
diff --git a/src/drivers/aspeed/common/ast_mode.c b/src/drivers/aspeed/common/ast_mode.c
index 465d8866a9..e5832e772e 100644
--- a/src/drivers/aspeed/common/ast_mode.c
+++ b/src/drivers/aspeed/common/ast_mode.c
@@ -6,7 +6,6 @@
 #include "ast_drv.h"
 #include "ast_tables.h"
 
-
 static inline void ast_load_palette_index(struct ast_private *ast,
 				     u8 index, u8 red, u8 green,
 				     u8 blue)
diff --git a/src/drivers/aspeed/common/ast_post.c b/src/drivers/aspeed/common/ast_post.c
index c909182834..b6e8e91d23 100644
--- a/src/drivers/aspeed/common/ast_post.c
+++ b/src/drivers/aspeed/common/ast_post.c
@@ -25,7 +25,6 @@ void ast_enable_mmio(struct drm_device *dev)
 	ast_set_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xa1, 0xff, 0x04);
 }
 
-
 bool ast_is_vga_enabled(struct drm_device *dev)
 {
 	struct ast_private *ast = dev->dev_private;
@@ -208,7 +207,6 @@ static int cbrscan_ast2150(struct ast_private *ast, int busw)
 	return 1;
 }
 
-
 static void cbrdlli_ast2150(struct ast_private *ast, int busw)
 {
 	u32 dll_min[4], dll_max[4], dlli, data, passcnt;
@@ -239,8 +237,6 @@ cbr_start:
 	ast_moutdwm(ast, 0x1e6e0068, dlli | (dlli << 8) | (dlli << 16) | (dlli << 24));
 }
 
-
-
 static void ast_init_dram_reg(struct drm_device *dev)
 {
 	struct ast_private *ast = dev->dev_private;
@@ -479,7 +475,6 @@ static u32 mmc_test2(struct ast_private *ast, u32 datagen, u8 test_ctl)
 	return data;
 }
 
-
 static bool mmc_test_burst(struct ast_private *ast, u32 datagen)
 {
 	return mmc_test(ast, datagen, 0xc1);
@@ -1231,7 +1226,6 @@ ddr3_init_start:
 	ast_moutdwm(ast, 0x1E6E0050, 0x00000000);
 #endif
 
-
 }
 
 static void get_ddr2_info(struct ast_private *ast, struct ast2300_dram_param *param)
@@ -1246,7 +1240,6 @@ static void get_ddr2_info(struct ast_private *ast, struct ast2300_dram_param *pa
 	trap_AC2 += 0x00110000;
 	trap_MRS  = 0x00000040 | (trap << 4);
 
-
 	param->reg_MADJ       = 0x00034C4C;
 	param->reg_SADJ       = 0x00001800;
 	param->reg_DRV        = 0x000000F0;
diff --git a/src/drivers/aspeed/common/ast_tables.h b/src/drivers/aspeed/common/ast_tables.h
index fb13da803f..bfd8f52ce0 100644
--- a/src/drivers/aspeed/common/ast_tables.h
+++ b/src/drivers/aspeed/common/ast_tables.h
@@ -220,7 +220,6 @@ static const struct ast_vbios_enhtable res_800x600[] = {
 	 (SyncPP | Charx8Dot), 0xFF, 5, 0x30 },
 };
 
-
 static const struct ast_vbios_enhtable res_1024x768[] = {
 	{1344, 1024, 24, 136, 806, 768, 3, 6, VCLK65,	/* 60Hz */
 	 (SyncNN | Charx8Dot), 60, 1, 0x31 },
@@ -280,7 +279,6 @@ static const struct ast_vbios_enhtable res_1920x1080[] = {
 	  AST2500PreCatchCRT), 0xFF, 1, 0x38 },
 };
 
-
 /* 16:10 */
 static const struct ast_vbios_enhtable res_1280x800[] = {
 	{1440, 1280, 48, 32,  823,  800, 3, 6, VCLK71,		/* 60Hz RB */
diff --git a/src/drivers/crb/tis.c b/src/drivers/crb/tis.c
index 9d12690def..800d1457f4 100644
--- a/src/drivers/crb/tis.c
+++ b/src/drivers/crb/tis.c
@@ -30,7 +30,6 @@ static const char *tis_get_dev_name(struct tpm2_info *info)
 	return "Unknown";
 }
 
-
 int tis_open(void)
 {
 	if (tpm_is_open) {
@@ -79,7 +78,6 @@ int tis_init(void)
 	return 0;
 }
 
-
 int tis_sendrecv(const uint8_t *sendbuf, size_t sbuf_size, uint8_t *recvbuf, size_t *rbuf_len)
 {
 	int len = tpm2_process_command(sendbuf, sbuf_size, recvbuf, *rbuf_len);
diff --git a/src/drivers/crb/tpm.c b/src/drivers/crb/tpm.c
index 575f973832..476b62b657 100644
--- a/src/drivers/crb/tpm.c
+++ b/src/drivers/crb/tpm.c
@@ -121,7 +121,6 @@ static uint8_t crb_activate_locality(void)
 	if (rc)
 		write8(CRB_REG(locality, CRB_REG_LOC_CTRL), LOC_CTRL_REQ_ACCESS);
 
-
 	rc = crb_wait_for_reg32(CRB_REG(locality, CRB_REG_LOC_STATE), 750, LOC_STATE_LOC_ASSIGN,
 				LOC_STATE_LOC_ASSIGN);
 	if (rc) {
@@ -137,7 +136,6 @@ static uint8_t crb_activate_locality(void)
 		return 0;
 	}
 
-
 	return locality;
 }
 
@@ -176,7 +174,6 @@ static int crb_switch_to_ready(void)
 int tpm2_init(void)
 {
 
-
 	if (crb_probe()) {
 		printk(BIOS_ERR, "TPM: Probe failed.\n");
 		return -1;
diff --git a/src/drivers/crb/tpm.h b/src/drivers/crb/tpm.h
index 449d02fb6b..0d683848ae 100644
--- a/src/drivers/crb/tpm.h
+++ b/src/drivers/crb/tpm.h
@@ -39,7 +39,6 @@
 #define CRB_INTF_REG_INTF_SEL	(1<<17)
 #define CRB_INTF_REG_INTF_LOCK	(1<<19)
 
-
 /*REQUEST Register related */
 #define CRB_REG_REQUEST_CMD_RDY		0x01
 #define CRB_REG_REQUEST_GO_IDLE		0x02
@@ -58,7 +57,6 @@ struct tpm2_info {
 	uint16_t revision;
 };
 
-
 int tpm2_init(void);
 void tpm2_get_info(struct tpm2_info *tpm2_info);
 size_t tpm2_process_command(const void *tpm2_command, size_t command_size,
diff --git a/src/drivers/elog/elog.c b/src/drivers/elog/elog.c
index 01fa9cce65..818355b5b9 100644
--- a/src/drivers/elog/elog.c
+++ b/src/drivers/elog/elog.c
@@ -17,7 +17,6 @@
 #include <elog.h>
 #include "elog_internal.h"
 
-
 #if CONFIG(ELOG_DEBUG)
 #define elog_debug(STR...) printk(BIOS_DEBUG, STR)
 #else
diff --git a/src/drivers/emulation/qemu/cirrus.c b/src/drivers/emulation/qemu/cirrus.c
index c8d373a46e..d63f490603 100644
--- a/src/drivers/emulation/qemu/cirrus.c
+++ b/src/drivers/emulation/qemu/cirrus.c
@@ -299,7 +299,6 @@ static void cirrus_init_linear_fb(struct device *dev)
 	vga_sr_write (CIRRUS_SR_EXTENDED_MODE, sr_ext);
 	write_hidden_dac (hidden_dac);
 
-
 	struct edid edid;
 	edid.mode.ha = width;
 	edid.mode.va = height;
diff --git a/src/drivers/generic/cbfs-serial/cbfs-serial.c b/src/drivers/generic/cbfs-serial/cbfs-serial.c
index 2e3e37d1ac..9f8aaa80f9 100644
--- a/src/drivers/generic/cbfs-serial/cbfs-serial.c
+++ b/src/drivers/generic/cbfs-serial/cbfs-serial.c
@@ -5,7 +5,6 @@
 #include <smbios.h>
 #include <string.h>
 
-
 #define MAX_SERIAL_LENGTH 0x100
 
 const char *smbios_mainboard_serial_number(void)
diff --git a/src/drivers/i2c/at24rf08c/lenovo_serials.c b/src/drivers/i2c/at24rf08c/lenovo_serials.c
index 36e7ab2638..bc01969b5a 100644
--- a/src/drivers/i2c/at24rf08c/lenovo_serials.c
+++ b/src/drivers/i2c/at24rf08c/lenovo_serials.c
@@ -113,7 +113,6 @@ void smbios_system_set_uuid(u8 *uuid)
 		3, 2, 1, 0, 5, 4, 7, 6, 8, 9, 10, 11, 12, 13, 14, 15
 	};
 
-
 	if (already_read) {
 		memcpy(uuid, result, 16);
 		return;
diff --git a/src/drivers/i2c/ck505/ck505.c b/src/drivers/i2c/ck505/ck505.c
index e83d3e35ed..58eaec657a 100644
--- a/src/drivers/i2c/ck505/ck505.c
+++ b/src/drivers/i2c/ck505/ck505.c
@@ -31,7 +31,6 @@ static void ck505_init(struct device *dev)
 	nregs = MIN(MIN(dev_nregs, config->nregs == 0 ? SMBUS_BLOCK_SIZE
 				: config->nregs), ARRAY_SIZE(config->mask));
 
-
 	printk(BIOS_DEBUG, "Changing %d of the %d ck505 config bytes.\n",
 		nregs, dev_nregs);
 
diff --git a/src/drivers/i2c/designware/dw_i2c.c b/src/drivers/i2c/designware/dw_i2c.c
index 00865e3f6e..e01b5a8446 100644
--- a/src/drivers/i2c/designware/dw_i2c.c
+++ b/src/drivers/i2c/designware/dw_i2c.c
@@ -698,7 +698,6 @@ static int dw_i2c_set_speed(unsigned int bus, enum i2c_speed speed,
 	return 0;
 }
 
-
 /*
  * Initialize this bus controller and set the speed.
  *
diff --git a/src/drivers/i2c/pca9538/chip.h b/src/drivers/i2c/pca9538/chip.h
index bde08a6f5c..96fd02f905 100644
--- a/src/drivers/i2c/pca9538/chip.h
+++ b/src/drivers/i2c/pca9538/chip.h
@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-
 struct drivers_i2c_pca9538_config {
 	unsigned char in_out;	/* Use bit as input(1) or output (0). */
 	unsigned char invert;	/* If a bit is 1, the input will be inverted. */
diff --git a/src/drivers/i2c/ptn3460/ptn3460.c b/src/drivers/i2c/ptn3460/ptn3460.c
index 3bdcba6eed..98a343228e 100644
--- a/src/drivers/i2c/ptn3460/ptn3460.c
+++ b/src/drivers/i2c/ptn3460/ptn3460.c
@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-
 #include <console/console.h>
 #include <device/i2c_bus.h>
 #include <types.h>
diff --git a/src/drivers/i2c/rt1011/chip.h b/src/drivers/i2c/rt1011/chip.h
index e5dee97159..84a73dcc83 100644
--- a/src/drivers/i2c/rt1011/chip.h
+++ b/src/drivers/i2c/rt1011/chip.h
@@ -4,7 +4,6 @@
  * Realtek RT1011 audio codec devicetree bindings
  */
 
-
 struct drivers_i2c_rt1011_config {
 	const char *name; /* ACPI Device Name */
 	const char *desc; /* Device Description */
diff --git a/src/drivers/i2c/tpm/tpm.c b/src/drivers/i2c/tpm/tpm.c
index 78ac224eda..4ff3705ad9 100644
--- a/src/drivers/i2c/tpm/tpm.c
+++ b/src/drivers/i2c/tpm/tpm.c
@@ -15,7 +15,6 @@
  * Version: 2.1.1
  */
 
-
 #include <commonlib/endian.h>
 #include <string.h>
 #include <types.h>
diff --git a/src/drivers/i2c/ww_ring/ww_ring.c b/src/drivers/i2c/ww_ring/ww_ring.c
index 6068693675..19aa6dae6f 100644
--- a/src/drivers/i2c/ww_ring/ww_ring.c
+++ b/src/drivers/i2c/ww_ring/ww_ring.c
@@ -365,7 +365,6 @@ int ww_ring_display_pattern(unsigned int i2c_bus, enum display_pattern pattern)
 	return -1;
 }
 
-
 #define LP55231_I2C_BASE_ADDR 0x32
 
 static void ww_ring_init(unsigned int i2c_bus)
diff --git a/src/drivers/intel/fsp1_1/fsp_util.c b/src/drivers/intel/fsp1_1/fsp_util.c
index 9e7865d968..570648c373 100644
--- a/src/drivers/intel/fsp1_1/fsp_util.c
+++ b/src/drivers/intel/fsp1_1/fsp_util.c
@@ -174,7 +174,6 @@ struct fsp_runtime {
 	uint32_t hob_list;
 } __packed;
 
-
 void fsp_set_runtime(FSP_INFO_HEADER *fih, void *hob_list)
 {
 	struct fsp_runtime *fspr;
diff --git a/src/drivers/intel/fsp1_1/include/fsp/util.h b/src/drivers/intel/fsp1_1/include/fsp/util.h
index 23f92899e8..41ffedde1d 100644
--- a/src/drivers/intel/fsp1_1/include/fsp/util.h
+++ b/src/drivers/intel/fsp1_1/include/fsp/util.h
@@ -85,7 +85,6 @@ void *get_first_hob(uint16_t type);
 void *get_next_guid_hob(const EFI_GUID *guid, const void *hob_start);
 void *get_first_guid_hob(const EFI_GUID *guid);
 
-
 asmlinkage void chipset_teardown_car_main(void);
 
 #endif	/* FSP1_1_UTIL_H */
diff --git a/src/drivers/intel/fsp2_0/include/fsp/api.h b/src/drivers/intel/fsp2_0/include/fsp/api.h
index e0cd96d4e6..97e2fea34d 100644
--- a/src/drivers/intel/fsp2_0/include/fsp/api.h
+++ b/src/drivers/intel/fsp2_0/include/fsp/api.h
@@ -31,7 +31,6 @@ enum fsp_notify_phase {
 	END_OF_FIRMWARE = 0xF0
 };
 
-
 /* Main FSP stages */
 void fsp_memory_init(bool s3wake);
 void fsp_silicon_init(bool s3wake);
diff --git a/src/drivers/intel/fsp2_0/include/fsp/soc_binding.h b/src/drivers/intel/fsp2_0/include/fsp/soc_binding.h
index 93e54b15bc..8781bde8d8 100644
--- a/src/drivers/intel/fsp2_0/include/fsp/soc_binding.h
+++ b/src/drivers/intel/fsp2_0/include/fsp/soc_binding.h
@@ -31,7 +31,6 @@
 #include <FirmwareVersionInfoHob.h>
 #endif
 
-
 #pragma pack(pop)
 
 #endif
diff --git a/src/drivers/intel/gma/i915_reg.h b/src/drivers/intel/gma/i915_reg.h
index 0f3b3d0e49..137d7673fb 100644
--- a/src/drivers/intel/gma/i915_reg.h
+++ b/src/drivers/intel/gma/i915_reg.h
@@ -27,7 +27,6 @@
 #define    IVB_GMCH_GMS_SHIFT   4
 #define    IVB_GMCH_GMS_MASK    0xf
 
-
 /* PCI config space */
 
 #define HPLLCC	0xc0 /* 855 only */
@@ -296,7 +295,6 @@
 #define   PIPE_CONTROL_DEPTH_CACHE_FLUSH		(1<<0)
 #define   PIPE_CONTROL_GLOBAL_GTT (1<<2) /* in addr dword */
 
-
 /*
  * Reset registers
  */
@@ -791,7 +789,6 @@
 #define   ILK_FBCQ_DIS		(1<<22)
 #define	  ILK_PABSTRETCH_DIS	(1<<21)
 
-
 /*
  * Framebuffer compression for Sandybridge
  *
@@ -801,7 +798,6 @@
 #define   SNB_CPU_FENCE_ENABLE	(1<<29)
 #define DPFC_CPU_FENCE_OFFSET	0x100104
 
-
 /*
  * GPIO regs
  */
@@ -1213,7 +1209,6 @@
 					 HSW_CXT_RENDER_SIZE(ctx_reg) + \
 					 GEN7_CXT_VFSTATE_SIZE(ctx_reg))
 
-
 /*
  * Overlay regs
  */
@@ -1254,7 +1249,6 @@
 #define _BCLRPAT_B	0x61020
 #define _VSYNCSHIFT_B	0x61028
 
-
 #define HTOTAL(trans) _TRANSCODER(trans, _HTOTAL_A, _HTOTAL_B)
 #define HBLANK(trans) _TRANSCODER(trans, _HBLANK_A, _HBLANK_B)
 #define HSYNC(trans) _TRANSCODER(trans, _HSYNC_A, _HSYNC_B)
@@ -1311,7 +1305,6 @@
 #define   ADPA_DPMS_STANDBY	(2<<10)
 #define   ADPA_DPMS_OFF		(3<<10)
 
-
 /* Hotplug control (945+ only) */
 #define PORT_HOTPLUG_EN		0x61110
 #define   HDMIB_HOTPLUG_INT_EN			(1 << 29)
@@ -2808,7 +2801,6 @@
 #define _PIPEB_FRMCOUNT_GM45	0x71040
 #define _PIPEB_FLIPCOUNT_GM45	0x71044
 
-
 /* Display B control */
 #define _DSPBCNTR		0x71180
 #define   DISPPLANE_ALPHA_TRANS_ENABLE		(1<<15)
@@ -3011,7 +3003,6 @@
 #define  FDI_PLL_FREQ_LOCK_LIMIT_MASK   0xfff00
 #define  FDI_PLL_FREQ_DISABLE_COUNT_LIMIT_MASK  0xff
 
-
 #define _PIPEA_DATA_M1           0x60030
 #define  TU_SIZE(x)             (((x)-1) << 25) /* default size 64 */
 #define  TU_SIZE_MASK           0x7e000000
@@ -3565,7 +3556,6 @@
 #define TRANS_CHICKEN2(pipe) _PIPE(pipe, _TRANSA_CHICKEN2, _TRANSB_CHICKEN2)
 #define  TRANS_CHICKEN2_TIMING_OVERRIDE		(1UL<<31)
 
-
 #define SOUTH_CHICKEN1		0xc2000
 #define  FDIA_PHASE_SYNC_SHIFT_OVR	19
 #define  FDIA_PHASE_SYNC_SHIFT_EN	18
diff --git a/src/drivers/intel/gma/int15.c b/src/drivers/intel/gma/int15.c
index ab49604bf1..a7f3fdc18a 100644
--- a/src/drivers/intel/gma/int15.c
+++ b/src/drivers/intel/gma/int15.c
@@ -98,7 +98,6 @@ int intel_vga_int15_handler(void)
 	return res;
 }
 
-
 void install_intel_vga_int15_handler(int active_lfp_, int pfit_, int display_, int panel_type_)
 {
 	active_lfp = active_lfp_;
diff --git a/src/drivers/intel/gma/int15.h b/src/drivers/intel/gma/int15.h
index 559ec22ab1..cddd4ac6b8 100644
--- a/src/drivers/intel/gma/int15.h
+++ b/src/drivers/intel/gma/int15.h
@@ -27,7 +27,6 @@ enum {
 	GMA_INT15_ACTIVE_LFP_EDP	= 0x03,
 };
 
-
 #if CONFIG(VGA_ROM_RUN)
 /* Install custom int15 handler for VGA OPROM */
 void install_intel_vga_int15_handler(int active_lfp, int pfit, int display, int panel_type);
diff --git a/src/drivers/intel/gma/intel_bios.h b/src/drivers/intel/gma/intel_bios.h
index 3df72c71fb..558dae6aba 100644
--- a/src/drivers/intel/gma/intel_bios.h
+++ b/src/drivers/intel/gma/intel_bios.h
@@ -396,7 +396,6 @@ struct bdb_sdvo_lvds_options {
 	u8 panel_misc_bits_4;
 } __packed;
 
-
 #define BDB_DRIVER_FEATURE_NO_LVDS		0
 #define BDB_DRIVER_FEATURE_INT_LVDS		1
 #define BDB_DRIVER_FEATURE_SDVO_LVDS		2
diff --git a/src/drivers/intel/i210/i210.h b/src/drivers/intel/i210/i210.h
index 46e9788905..718992e477 100644
--- a/src/drivers/intel/i210/i210.h
+++ b/src/drivers/intel/i210/i210.h
@@ -16,7 +16,6 @@
 #define  I210_DONE		0x02      /* command done bit */
 #define I210_TARGET_CHECKSUM	0xBABA    /* resulting checksum */
 
-
 /*define some other useful values here */
 #define I210_POLL_TIMEOUT_US	300000    /* 300 ms */
 /*Define some error states here*/
diff --git a/src/drivers/ipmi/ipmi_kcs.c b/src/drivers/ipmi/ipmi_kcs.c
index f8c64c68e9..dcad8627ce 100644
--- a/src/drivers/ipmi/ipmi_kcs.c
+++ b/src/drivers/ipmi/ipmi_kcs.c
@@ -53,7 +53,6 @@ static int wait_obf_timeout(int port)
 	}
 }
 
-
 static int ipmi_kcs_send_data_byte(int port, const unsigned char byte)
 {
 	unsigned char status;
diff --git a/src/drivers/net/ne2k.c b/src/drivers/net/ne2k.c
index 620dab952e..971f31dd83 100644
--- a/src/drivers/net/ne2k.c
+++ b/src/drivers/net/ne2k.c
@@ -36,7 +36,6 @@ SMC8416 PIO support added by Andrew Bettison (andrewb@zip.com.au) on 4/3/02
 
 #include "ns8390.h"
 
-
 #define ETH_ALEN		6	/* Size of Ethernet address */
 #define ETH_HLEN		14	/* Size of ethernet header */
 #define	ETH_ZLEN		60	/* Minimum packet */
@@ -48,7 +47,6 @@ SMC8416 PIO support added by Andrew Bettison (andrewb@zip.com.au) on 4/3/02
 #define TX_START 64
 #define RX_START (64 + D8390_TXBUF_SIZE)
 
-
 static unsigned int get_count(unsigned int eth_nic_base)
 {
 	unsigned int ret;
@@ -146,7 +144,6 @@ static void str2mac(const char *str, unsigned char *mac)
 	} while (c != '\0');
 }
 
-
 static void ns8390_tx_header(unsigned int eth_nic_base, int pktlen)
 {
 	unsigned short chksum;
diff --git a/src/drivers/pc80/pc/i8254.c b/src/drivers/pc80/pc/i8254.c
index b32ac707ad..914c9aed9c 100644
--- a/src/drivers/pc80/pc/i8254.c
+++ b/src/drivers/pc80/pc/i8254.c
@@ -77,7 +77,6 @@ unsigned long calibrate_tsc_with_pit(void)
 		if (end.hi)
 			goto bad_ctc;
 
-
 		/* Error: ECPUTOOSLOW */
 		if (end.lo <= CALIBRATE_DIVISOR)
 			goto bad_ctc;
diff --git a/src/drivers/pc80/pc/isa-dma.c b/src/drivers/pc80/pc/isa-dma.c
index dbb2362836..5c3fe67920 100644
--- a/src/drivers/pc80/pc/isa-dma.c
+++ b/src/drivers/pc80/pc/isa-dma.c
@@ -32,7 +32,6 @@
 
 #define DMA_AUTOINIT	0x10
 
-
 void isa_dma_init(void)
 {
 	/* slave at 0x00 - 0x0f */
diff --git a/src/drivers/pc80/pc/spkmodem.c b/src/drivers/pc80/pc/spkmodem.c
index ced544e178..9e457f7166 100644
--- a/src/drivers/pc80/pc/spkmodem.c
+++ b/src/drivers/pc80/pc/spkmodem.c
@@ -5,7 +5,6 @@
 
 #define SPEAKER_PIT_FREQUENCY		0x1234dd
 
-
 enum {
 	PIT_COUNTER_0 = 0x40,
 	PIT_COUNTER_1 = 0x41,
@@ -14,7 +13,6 @@ enum {
 	PIT_SPEAKER_PORT = 0x61,
 };
 
-
 enum {
 	PIT_SPK_TMR2 = 0x01,
 	PIT_SPK_DATA = 0x02,
@@ -44,13 +42,11 @@ enum {
 
 	PIT_CTRL_HARDSTROBE = 0x0a,
 
-
 	PIT_CTRL_COUNT_MASK = 0x01,
 	PIT_CTRL_COUNT_BINARY = 0x00,
 	PIT_CTRL_COUNT_BCD = 0x01
 };
 
-
 static void
 make_tone(uint16_t freq_count, unsigned int duration)
 {
diff --git a/src/drivers/pc80/rtc/option.c b/src/drivers/pc80/rtc/option.c
index 0a73cb3232..d17c025b1f 100644
--- a/src/drivers/pc80/rtc/option.c
+++ b/src/drivers/pc80/rtc/option.c
@@ -228,7 +228,6 @@ int cmos_lb_cks_valid(void)
 	return cmos_checksum_valid(LB_CKS_RANGE_START, LB_CKS_RANGE_END, LB_CKS_LOC);
 }
 
-
 void sanitize_cmos(void)
 {
 	const unsigned char *cmos_default;
diff --git a/src/drivers/spi/spi_flash.c b/src/drivers/spi/spi_flash.c
index 372575e2d9..f2610a181d 100644
--- a/src/drivers/spi/spi_flash.c
+++ b/src/drivers/spi/spi_flash.c
@@ -373,7 +373,6 @@ static const struct spi_flash_part_id *find_part(const struct spi_flash_vendor_i
 		[1] = id[1] & vi->match_id_mask[1],
 	};
 
-
 	for (i = 0; i < vi->nr_part_ids; i++) {
 		const struct spi_flash_part_id *part = &vi->ids[i];
 
@@ -666,7 +665,6 @@ void lb_spi_flash(struct lb_header *header)
 	}
 }
 
-
 int spi_flash_ctrlr_protect_region(const struct spi_flash *flash,
 				   const struct region *region,
 				   const enum ctrlr_prot_type type)
diff --git a/src/drivers/spi/spi_sdcard.c b/src/drivers/spi/spi_sdcard.c
index 5d0a71b4f5..4eb033e87e 100644
--- a/src/drivers/spi/spi_sdcard.c
+++ b/src/drivers/spi/spi_sdcard.c
@@ -358,7 +358,6 @@ static int spi_sdcard_do_app_command(const struct spi_sdcard *card,
 	return spi_sdcard_do_command_help(card, 1, cmd, argument, out_register);
 }
 
-
 size_t spi_sdcard_size(const struct spi_sdcard *card)
 {
 	int wait;
diff --git a/src/drivers/spi/tpm/tis.c b/src/drivers/spi/tpm/tis.c
index 6849ea7bf0..2554cf717c 100644
--- a/src/drivers/spi/tpm/tis.c
+++ b/src/drivers/spi/tpm/tis.c
@@ -75,7 +75,6 @@ int tis_init(void)
 	return 0;
 }
 
-
 int tis_sendrecv(const uint8_t *sendbuf, size_t sbuf_size,
 		 uint8_t *recvbuf, size_t *rbuf_len)
 {
diff --git a/src/drivers/spi/tpm/tpm.h b/src/drivers/spi/tpm/tpm.h
index 39d54e74b3..f48943e020 100644
--- a/src/drivers/spi/tpm/tpm.h
+++ b/src/drivers/spi/tpm/tpm.h
@@ -32,7 +32,6 @@ struct cr50_firmware_version {
  */
 int tpm2_init(struct spi_slave *spi_if);
 
-
 /*
  * Each command processing consists of sending the command to the TPM, by
  * writing it into the FIFO register, then polling the status register until
diff --git a/src/drivers/uart/oxpcie.c b/src/drivers/uart/oxpcie.c
index 17e0d26a0c..8ba39efc6d 100644
--- a/src/drivers/uart/oxpcie.c
+++ b/src/drivers/uart/oxpcie.c
@@ -26,7 +26,6 @@ static void oxford_oxpcie_enable(struct device *dev)
 	printk(BIOS_DEBUG, "OXPCIe952: UART BAR: 0x%x\n", (u32)res->base);
 }
 
-
 static void oxford_oxpcie_set_resources(struct device *dev)
 {
 	pci_dev_set_resources(dev);
diff --git a/src/drivers/usb/ehci.h b/src/drivers/usb/ehci.h
index 5ab85963f6..9635460bdb 100644
--- a/src/drivers/usb/ehci.h
+++ b/src/drivers/usb/ehci.h
@@ -40,7 +40,6 @@ struct ehci_caps {
 	u8		portroute[8];	 /* nibbles for routing - offset 0xC */
 } __packed;
 
-
 /* Section 2.3 Host Controller Operational Registers */
 struct ehci_regs {
 
diff --git a/src/drivers/usb/ehci_debug.c b/src/drivers/usb/ehci_debug.c
index ab76f3bb3a..2fbdf3aff9 100644
--- a/src/drivers/usb/ehci_debug.c
+++ b/src/drivers/usb/ehci_debug.c
@@ -421,8 +421,6 @@ static int ehci_wait_for_port(struct ehci_regs *ehci_regs, int port)
 	return -1; //-ENOTCONN;
 }
 
-
-
 static int usbdebug_init_(uintptr_t ehci_bar, unsigned int offset, struct ehci_debug_info *info)
 {
 	struct ehci_caps *ehci_caps;
@@ -549,7 +547,6 @@ try_next_port:
 	}
 	dprintk(BIOS_INFO, "EHCI done waiting for port.\n");
 
-
 	/* Enable the debug port */
 	ctrl = read32(&ehci_debug->control);
 	ctrl |= DBGP_CLAIM;
diff --git a/src/drivers/usb/gadget.c b/src/drivers/usb/gadget.c
index b7aad23450..c6a89bf5c0 100644
--- a/src/drivers/usb/gadget.c
+++ b/src/drivers/usb/gadget.c
@@ -17,7 +17,6 @@
 #define USB_HUB_C_PORT_CONNECTION	16
 #define USB_HUB_C_PORT_RESET		20
 
-
 static int hub_port_status(const char *buf, int feature)
 {
 	return !!(buf[feature>>3] & (1<<(feature&0x7)));
@@ -73,7 +72,6 @@ static int dbgp_hub_enable(struct ehci_dbg_port *ehci_debug, unsigned char hub_a
 	if (ret < 0)
 		goto err;
 
-
 	/* Set PORT_RESET, poll for C_PORT_RESET. */
 	ret = dbgp_control_msg(ehci_debug, hub_addr,
 		USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_OTHER,
diff --git a/src/drivers/usb/pci_xhci/pci_xhci.c b/src/drivers/usb/pci_xhci/pci_xhci.c
index a375f07a8d..6a56ca2293 100644
--- a/src/drivers/usb/pci_xhci/pci_xhci.c
+++ b/src/drivers/usb/pci_xhci/pci_xhci.c
@@ -24,7 +24,6 @@ __weak enum cb_err pci_xhci_get_wake_gpe(const struct device *dev, int *gpe)
 	return CB_SUCCESS;
 }
 
-
 static void xhci_count_ports(void *context, const struct xhci_supported_protocol *data)
 {
 	struct port_counts *counts = context;
diff --git a/src/drivers/wifi/generic/generic.c b/src/drivers/wifi/generic/generic.c
index 00a2f583fe..dd53da3b66 100644
--- a/src/drivers/wifi/generic/generic.c
+++ b/src/drivers/wifi/generic/generic.c
@@ -105,7 +105,6 @@ static void emit_sar_acpi_structures(void)
 	acpigen_pop_len();
 	acpigen_pop_len();
 
-
 	if (!CONFIG(GEO_SAR_ENABLE))
 		return;