sb/intel/*: Delete early_spi

The file and all of it's functions are unused. Drop the dead code.

Change-Id: Iaddd7a688d431d40f38293939e084d19b286aed4
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32688
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: David Guckian
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/southbridge/intel/lynxpoint/pch.h b/src/southbridge/intel/lynxpoint/pch.h
index 97d0aa33b3..93c2bc5703 100644
--- a/src/southbridge/intel/lynxpoint/pch.h
+++ b/src/southbridge/intel/lynxpoint/pch.h
@@ -195,7 +195,6 @@ void southbridge_smm_enable_smi(void);
 void enable_smbus(void);
 void enable_usb_bar(void);
 int smbus_read_byte(unsigned device, unsigned address);
-int early_spi_read(u32 offset, u32 size, u8 *buffer);
 int early_pch_init(const void *gpio_map,
                    const struct rcba_config_instruction *rcba_config);
 void pch_enable_lpc(void);