From 12df9505835393239d9e9589cff39a1d1dfddac1 Mon Sep 17 00:00:00 2001 From: Elyes HAOUAS Date: Tue, 23 Aug 2016 21:29:48 +0200 Subject: northbridge/intel: Add required space before opening parenthesis '(' Change-Id: I53208ce5db06d2c65f954e6d59222924ab87722e Signed-off-by: Elyes HAOUAS Reviewed-on: https://review.coreboot.org/16304 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth --- src/northbridge/intel/i5000/raminit.c | 52 +++++++++++++++++------------------ 1 file changed, 26 insertions(+), 26 deletions(-) (limited to 'src/northbridge/intel/i5000') diff --git a/src/northbridge/intel/i5000/raminit.c b/src/northbridge/intel/i5000/raminit.c index 1021fce157..ef49380808 100644 --- a/src/northbridge/intel/i5000/raminit.c +++ b/src/northbridge/intel/i5000/raminit.c @@ -36,7 +36,7 @@ static int i5000_for_each_channel(struct i5000_fbd_branch *branch, struct i5000_fbd_channel *c; int ret; - for(c = branch->channel; c < branch->channel + I5000_MAX_CHANNEL; c++) + for (c = branch->channel; c < branch->channel + I5000_MAX_CHANNEL; c++) if (c->used && (ret = cb(c))) return ret; return 0; @@ -48,7 +48,7 @@ static int i5000_for_each_branch(struct i5000_fbd_setup *setup, struct i5000_fbd_branch *b; int ret; - for(b = setup->branch; b < setup->branch + I5000_MAX_BRANCH; b++) + for (b = setup->branch; b < setup->branch + I5000_MAX_BRANCH; b++) if (b->used && (ret = cb(b))) return ret; return 0; @@ -60,7 +60,7 @@ static int i5000_for_each_dimm(struct i5000_fbd_setup *setup, struct i5000_fbdimm *d; int ret, i; - for(i = 0; i < I5000_MAX_DIMMS; i++) { + for (i = 0; i < I5000_MAX_DIMMS; i++) { d = setup->dimms[i]; if ((ret = cb(d))) { return ret; @@ -75,7 +75,7 @@ static int i5000_for_each_dimm_present(struct i5000_fbd_setup *setup, struct i5000_fbdimm *d; int ret, i; - for(i = 0; i < I5000_MAX_DIMMS; i++) { + for (i = 0; i < I5000_MAX_DIMMS; i++) { d = setup->dimms[i]; if (d->present && (ret = cb(d))) return ret; @@ -91,12 +91,12 @@ static int spd_read_byte(struct i5000_fbdimm *d, u8 addr, int count, u8 *out) int cmdreg = d->channel->num ? I5000_SPDCMD1 : I5000_SPDCMD0; int stsreg = d->channel->num ? I5000_SPD1 : I5000_SPD0; - while(count-- > 0) { + while (count-- > 0) { pci_write_config32(dev, cmdreg, 0xa8000000 | \ (d->num & 0x03) << 24 | addr++ << 16); int timeout = 1000; - while((status = pci_read_config16(dev, stsreg)) & I5000_SPD_BUSY && timeout--) + while ((status = pci_read_config16(dev, stsreg)) & I5000_SPD_BUSY && timeout--) udelay(10); if (status & I5000_SPD_SBE || !timeout) @@ -345,7 +345,7 @@ static int i5000_amb_smbus_write(struct i5000_fbdimm *d, int byte1, int byte2) pci_write_config32(dev, cmdreg, 0xb8000000 | ((d->num & 0x03) << 24) | (byte1 << 16) | (byte2 << 8) | 1); - while(((status = pci_read_config16(dev, stsreg)) & I5000_SPD_BUSY) && timeout--) + while (((status = pci_read_config16(dev, stsreg)) & I5000_SPD_BUSY) && timeout--) udelay(10); if (status & I5000_SPD_WOD && timeout) @@ -353,7 +353,7 @@ static int i5000_amb_smbus_write(struct i5000_fbdimm *d, int byte1, int byte2) printk(BIOS_ERR, "SMBus write failed: %d/%d/%d, byte1 %02x, byte2 %02x status %04x\n", d->branch->num, d->channel->num, d->num, byte1, byte2, status); - for(;;); + for (;;); return -1; } @@ -368,7 +368,7 @@ static int i5000_amb_smbus_read(struct i5000_fbdimm *d, int byte1, u8 *out) pci_write_config32(dev, cmdreg, 0xb8000000 | ((d->num & 0x03) << 24) | (byte1 << 16)); - while(((status = pci_read_config16(dev, stsreg)) & I5000_SPD_BUSY) && timeout--) + while (((status = pci_read_config16(dev, stsreg)) & I5000_SPD_BUSY) && timeout--) udelay(10); if ((status & I5000_SPD_RDO) && timeout) @@ -494,7 +494,7 @@ static int ddr_command(struct i5000_fbdimm *d, int rank, u32 addr, u32 command) i5000_amb_write_config32(d, 4, AMB_DCALCSR, command); udelay(1000); - while((status = (i5000_amb_read_config32(d, 4, AMB_DCALCSR))) + while ((status = (i5000_amb_read_config32(d, 4, AMB_DCALCSR))) & (1 << 31)); if (status & (1 << 30)) { @@ -512,10 +512,10 @@ static int i5000_ddr_calibration(struct i5000_fbdimm *d) i5000_amb_write_config32(d, 3, AMB_MBADDR, 0); i5000_amb_write_config32(d, 3, AMB_MBCSR, 0x80100050); - while((status = i5000_amb_read_config32(d, 3, AMB_MBCSR)) & (1 << 31)); + while ((status = i5000_amb_read_config32(d, 3, AMB_MBCSR)) & (1 << 31)); i5000_amb_write_config32(d, 3, AMB_MBCSR, 0x80200050); - while((status = i5000_amb_read_config32(d, 3, AMB_MBCSR)) & (1 << 31)); + while ((status = i5000_amb_read_config32(d, 3, AMB_MBCSR)) & (1 << 31)); if (ddr_command(d, d->ranks == 2 ? 3 : 1, 0, AMB_DCALCSR_OPCODE_RECV_ENABLE_CAL) || ddr_command(d, d->ranks == 2 ? 3 : 1, 0, AMB_DCALCSR_OPCODE_DQS_DELAY_CAL)) @@ -530,7 +530,7 @@ static int i5000_ddr_init(struct i5000_fbdimm *d) u32 val; u8 odt; - for(rank = 0; rank < d->ranks; rank++) { + for (rank = 0; rank < d->ranks; rank++) { printk(BIOS_DEBUG, "%s: %d/%d/%d rank %d\n", __func__, d->branch->num, d->channel->num, d->num, rank); @@ -666,7 +666,7 @@ static void i5000_fbd_next_state(struct i5000_fbd_branch *b, int state) printk(BIOS_DEBUG, "waiting for new state..."); - while(pci_read_config8(dev, I5000_FBDST) != state && timeout--) + while (pci_read_config8(dev, I5000_FBDST) != state && timeout--) udelay(10); if (timeout) { @@ -685,7 +685,7 @@ static int i5000_wait_pattern_recognized(struct i5000_fbd_channel *c) c->num ? I5000_FBDISTS1 : I5000_FBDISTS0); printk(BIOS_DEBUG, " waiting for pattern recognition..."); - while(pci_read_config16(dev, 0) != 0x1fff && --i > 0) + while (pci_read_config16(dev, 0) != 0x1fff && --i > 0) udelay(5000); printk(BIOS_DEBUG, i ? "done\n" : "failed\n"); @@ -723,7 +723,7 @@ static int i5000_set_ambpresent(struct i5000_fbd_channel *c) device_t branchdev = c->branch->branchdev; u16 ambpresent = 0x8000; - for(i = 0; i < I5000_MAX_DIMM_PER_CHANNEL; i++) { + for (i = 0; i < I5000_MAX_DIMM_PER_CHANNEL; i++) { if (c->dimm[i].present) ambpresent |= (1 << i); } @@ -772,7 +772,7 @@ static int i5000_drive_test_patterns(struct i5000_fbd_channel *c, int highest_am if (i5000_drive_pattern(c, I5000_FBDICMD_TS2 | highest_amb, 1)) return -1; - for(i = 0; i < highest_amb; i++) { + for (i = 0; i < highest_amb; i++) { if ((i5000_drive_pattern(c, I5000_FBDICMD_TS2_NOMERGE | i, 1))) return -1; } @@ -807,7 +807,7 @@ static int i5000_train_channel_idle(struct i5000_fbd_channel *c) pci_write_config8(c->branch->branchdev, c->num ? I5000_FBDSBTXCFG1 : I5000_FBDSBTXCFG0, 0x05); - for(i = 0; i < 4; i++) { + for (i = 0; i < 4; i++) { if (c->dimm[i].present) i5000_amb_smbus_write_config32(c->dimm + i, 1, AMB_FBDSBCFGNXT, i ? (fbdsbcfg | 0x1000) : fbdsbcfg); } @@ -1040,7 +1040,7 @@ static int i5000_do_amb_membist_status(struct i5000_fbdimm *d, int rank) int cnt = 1000; u32 res; - while((res = i5000_amb_read_config32(d, 3, AMB_MBCSR)) & (1 << 31) && cnt--) + while ((res = i5000_amb_read_config32(d, 3, AMB_MBCSR)) & (1 << 31) && cnt--) udelay(1000); if (cnt && !(res & (1 << 30))) @@ -1153,7 +1153,7 @@ static int get_dmir(u8 *rankmap, int *_set, int limit) { int i, dmir = 0, set = 0; - for(i = 7; set < limit && i >= 0; i--) { + for (i = 7; set < limit && i >= 0; i--) { if (!(*rankmap & (1 << i))) continue; @@ -1194,7 +1194,7 @@ static int i5000_setup_dmir(struct i5000_fbd_branch *b) if (!b->used) return 0; - for(i = 0; i < I5000_MAX_DIMM_PER_CHANNEL; i++) { + for (i = 0; i < I5000_MAX_DIMM_PER_CHANNEL; i++) { rankmap >>= 2; d = b->channel[0].dimm + i; @@ -1219,7 +1219,7 @@ static int i5000_setup_dmir(struct i5000_fbd_branch *b) if (!b->setup->single_channel) ranksize <<= 1; - while(ranks) { + while (ranks) { if (ranks >= 4) dmirval = get_dmir(&rankmap, &set, 4); @@ -1240,7 +1240,7 @@ static int i5000_setup_dmir(struct i5000_fbd_branch *b) dmir += 4; } - for(; dmir <= I5000_DMIR4; dmir += 4) { + for (; dmir <= I5000_DMIR4; dmir += 4) { printk(BIOS_DEBUG, "DMIR%d: %08x\n", (dmir - I5000_DMIR0) >> 2, dmirval); pci_write_config32(dev, dmir, dmirval); @@ -1366,19 +1366,19 @@ static void i5000_init_setup(struct i5000_fbd_setup *setup) support it, it will decrease this setting in spd_read */ setup->ddr_speed = DDR_667MHZ; - for(branch = 0; branch < I5000_MAX_BRANCH; branch++) { + for (branch = 0; branch < I5000_MAX_BRANCH; branch++) { b = setup->branch + branch; b->branchdev = PCI_ADDR(0, branch ? 22 : 21, 0, 0); b->setup = setup; b->num = branch; - for(channel = 0; channel < I5000_MAX_CHANNEL; channel++) { + for (channel = 0; channel < I5000_MAX_CHANNEL; channel++) { c = b->channel + channel; c->branch = b; c->setup = setup; c->num = channel; - for(dimm = 0; dimm < I5000_MAX_DIMM_PER_CHANNEL; dimm++) { + for (dimm = 0; dimm < I5000_MAX_DIMM_PER_CHANNEL; dimm++) { d = c->dimm + dimm; setup->dimms[i++] = d; d->channel = c; -- cgit v1.2.3