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buspirate_spi.c: Drop bp_ prefix for spi data struct members

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The name of the struct type already contains bp_ prefix, so
prefix doesn't need to be repeated in members name.

BUG=b:185191942
TEST=builds

Change-Id: Ia463e3f58497e4b10be072bdd29244f4868098e7
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/54886
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Anastasia Klimchuk
2021-06-10 09:57:51 +10:00
committed by Nico Huber
parent 048bbe0323
commit 5af677a81d
1 changed files with 13 additions and 13 deletions
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26
buspirate_spi.c
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@@ -51,8 +51,8 @@ static int buspirate_serialport_setup(char *dev)
#endif #endif
struct bp_spi_data { struct bp_spi_data {
unsigned char *bp_commbuf; unsigned char *commbuf;
int bp_commbufsize; int commbufsize;
}; };
static int buspirate_commbuf_grow(int bufsize, unsigned char **bp_commbuf, int *bp_commbufsize) static int buspirate_commbuf_grow(int bufsize, unsigned char **bp_commbuf, int *bp_commbufsize)
@@ -165,7 +165,7 @@ static const struct buspirate_speeds serialspeeds[] = {
static int buspirate_spi_shutdown(void *data) static int buspirate_spi_shutdown(void *data)
{ {
struct bp_spi_data *bp_data = data; struct bp_spi_data *bp_data = data;
unsigned char *const bp_commbuf = bp_data->bp_commbuf; unsigned char *const bp_commbuf = bp_data->commbuf;
int ret = 0, ret2 = 0; int ret = 0, ret2 = 0;
/* No need to allocate a buffer here, we know that bp_commbuf is at least DEFAULT_BUFSIZE big. */ /* No need to allocate a buffer here, we know that bp_commbuf is at least DEFAULT_BUFSIZE big. */
@@ -215,10 +215,10 @@ static int buspirate_spi_send_command_v1(const struct flashctx *flash, unsigned
return SPI_INVALID_LENGTH; return SPI_INVALID_LENGTH;
/* 3 bytes extra for CS#, len, CS#. */ /* 3 bytes extra for CS#, len, CS#. */
if (buspirate_commbuf_grow(writecnt + readcnt + 3, &bp_data->bp_commbuf, &bp_data->bp_commbufsize)) if (buspirate_commbuf_grow(writecnt + readcnt + 3, &bp_data->commbuf, &bp_data->commbufsize))
return ERROR_OOM; return ERROR_OOM;
unsigned char *const bp_commbuf = bp_data->bp_commbuf; unsigned char *const bp_commbuf = bp_data->commbuf;
/* Assert CS# */ /* Assert CS# */
bp_commbuf[i++] = 0x02; bp_commbuf[i++] = 0x02;
@@ -272,10 +272,10 @@ static int buspirate_spi_send_command_v2(const struct flashctx *flash, unsigned
/* 5 bytes extra for command, writelen, readlen. /* 5 bytes extra for command, writelen, readlen.
* 1 byte extra for Ack/Nack. * 1 byte extra for Ack/Nack.
*/ */
if (buspirate_commbuf_grow(max(writecnt + 5, readcnt + 1), &bp_data->bp_commbuf, &bp_data->bp_commbufsize)) if (buspirate_commbuf_grow(max(writecnt + 5, readcnt + 1), &bp_data->commbuf, &bp_data->commbufsize))
return ERROR_OOM; return ERROR_OOM;
unsigned char *const bp_commbuf = bp_data->bp_commbuf; unsigned char *const bp_commbuf = bp_data->commbuf;
/* Combined SPI write/read. */ /* Combined SPI write/read. */
bp_commbuf[i++] = 0x04; bp_commbuf[i++] = 0x04;
@@ -401,8 +401,8 @@ static int buspirate_spi_init(void)
free(bp_commbuf); free(bp_commbuf);
return 1; return 1;
} }
bp_data->bp_commbuf = bp_commbuf; bp_data->commbuf = bp_commbuf;
bp_data->bp_commbufsize = bp_commbufsize; bp_data->commbufsize = bp_commbufsize;
/* This is the brute force version, but it should work. /* This is the brute force version, but it should work.
* It is likely to fail if a previous flashrom run was aborted during a write with the new SPI commands * It is likely to fail if a previous flashrom run was aborted during a write with the new SPI commands
@@ -504,8 +504,8 @@ static int buspirate_spi_init(void)
ret = ERROR_OOM; ret = ERROR_OOM;
goto init_err_cleanup_exit; goto init_err_cleanup_exit;
} }
bp_data->bp_commbuf = bp_commbuf; bp_data->commbuf = bp_commbuf;
bp_data->bp_commbufsize = bp_commbufsize; bp_data->commbufsize = bp_commbufsize;
spi_master_buspirate.max_data_read = 2048; spi_master_buspirate.max_data_read = 2048;
spi_master_buspirate.max_data_write = 256; spi_master_buspirate.max_data_write = 256;
spi_master_buspirate.command = buspirate_spi_send_command_v2; spi_master_buspirate.command = buspirate_spi_send_command_v2;
@@ -518,8 +518,8 @@ static int buspirate_spi_init(void)
ret = ERROR_OOM; ret = ERROR_OOM;
goto init_err_cleanup_exit; goto init_err_cleanup_exit;
} }
bp_data->bp_commbuf = bp_commbuf; bp_data->commbuf = bp_commbuf;
bp_data->bp_commbufsize = bp_commbufsize; bp_data->commbufsize = bp_commbufsize;
spi_master_buspirate.max_data_read = 12; spi_master_buspirate.max_data_read = 12;
spi_master_buspirate.max_data_write = 12; spi_master_buspirate.max_data_write = 12;
spi_master_buspirate.command = buspirate_spi_send_command_v1; spi_master_buspirate.command = buspirate_spi_send_command_v1;