From e6f4adf734badf740939a7e9b395e1e6deee4ae0 Mon Sep 17 00:00:00 2001 From: Mark Marshall Date: Fri, 9 May 2014 21:16:21 +0000 Subject: Add 'const' keyword to chip write and other function prototypes Inspired by and mostly based on a patch Corresponding to flashrom svn r1789. Signed-off-by: Mark Marshall Signed-off-by: Stefan Tauner Acked-by: Stefan Tauner --- spi25.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'spi25.c') diff --git a/spi25.c b/spi25.c index f660ad1..9763c80 100644 --- a/spi25.c +++ b/spi25.c @@ -876,8 +876,7 @@ int spi_byte_program(struct flashctx *flash, unsigned int addr, return result; } -int spi_nbyte_program(struct flashctx *flash, unsigned int addr, uint8_t *bytes, - unsigned int len) +int spi_nbyte_program(struct flashctx *flash, unsigned int addr, const uint8_t *bytes, unsigned int len) { int result; /* FIXME: Switch to malloc based on len unless that kills speed. */ @@ -983,7 +982,7 @@ int spi_read_chunked(struct flashctx *flash, uint8_t *buf, unsigned int start, * FIXME: Use the chunk code from Michael Karcher instead. * Each page is written separately in chunks with a maximum size of chunksize. */ -int spi_write_chunked(struct flashctx *flash, uint8_t *buf, unsigned int start, +int spi_write_chunked(struct flashctx *flash, const uint8_t *buf, unsigned int start, unsigned int len, unsigned int chunksize) { int rc = 0; @@ -1032,8 +1031,7 @@ int spi_write_chunked(struct flashctx *flash, uint8_t *buf, unsigned int start, * (e.g. due to size constraints in IT87* for over 512 kB) */ /* real chunksize is 1, logical chunksize is 1 */ -int spi_chip_write_1(struct flashctx *flash, uint8_t *buf, unsigned int start, - unsigned int len) +int spi_chip_write_1(struct flashctx *flash, const uint8_t *buf, unsigned int start, unsigned int len) { unsigned int i; int result = 0; @@ -1049,7 +1047,7 @@ int spi_chip_write_1(struct flashctx *flash, uint8_t *buf, unsigned int start, return 0; } -int default_spi_write_aai(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len) +int default_spi_write_aai(struct flashctx *flash, const uint8_t *buf, unsigned int start, unsigned int len) { uint32_t pos = start; int result; -- cgit v1.1