From f20b7beff054eb316088d590094d9efbc68dbee1 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 Corresponding to flashrom svn r1789. Inspired by and mostly based on a patch Signed-off-by: Mark Marshall Signed-off-by: Stefan Tauner Acked-by: Stefan Tauner --- flash.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'flash.h') diff --git a/flash.h b/flash.h index 59f7cd4..2951c4d 100644 --- a/flash.h +++ b/flash.h @@ -175,7 +175,7 @@ struct flashchip { int (*printlock) (struct flashctx *flash); int (*unlock) (struct flashctx *flash); - int (*write) (struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len); + int (*write) (struct flashctx *flash, const uint8_t *buf, unsigned int start, unsigned int len); int (*read) (struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len); struct voltage { uint16_t min; @@ -228,7 +228,7 @@ extern const struct flashchip flashchips[]; void chip_writeb(const struct flashctx *flash, uint8_t val, chipaddr addr); void chip_writew(const struct flashctx *flash, uint16_t val, chipaddr addr); void chip_writel(const struct flashctx *flash, uint32_t val, chipaddr addr); -void chip_writen(const struct flashctx *flash, uint8_t *buf, chipaddr addr, size_t len); +void chip_writen(const struct flashctx *flash, const uint8_t *buf, chipaddr addr, size_t len); uint8_t chip_readb(const struct flashctx *flash, const chipaddr addr); uint16_t chip_readw(const struct flashctx *flash, const chipaddr addr); uint32_t chip_readl(const struct flashctx *flash, const chipaddr addr); @@ -253,8 +253,8 @@ int min(int a, int b); int max(int a, int b); void tolower_string(char *str); char *extract_param(const char *const *haystack, const char *needle, const char *delim); -int verify_range(struct flashctx *flash, uint8_t *cmpbuf, unsigned int start, unsigned int len); -int need_erase(uint8_t *have, uint8_t *want, unsigned int len, enum write_granularity gran); +int verify_range(struct flashctx *flash, const uint8_t *cmpbuf, unsigned int start, unsigned int len); +int need_erase(const uint8_t *have, const uint8_t *want, unsigned int len, enum write_granularity gran); char *strcat_realloc(char *dest, const char *src); void print_version(void); void print_buildinfo(void); @@ -263,7 +263,7 @@ void list_programmers_linebreak(int startcol, int cols, int paren); int selfcheck(void); int doit(struct flashctx *flash, int force, const char *filename, int read_it, int write_it, int erase_it, int verify_it); int read_buf_from_file(unsigned char *buf, unsigned long size, const char *filename); -int write_buf_to_file(unsigned char *buf, unsigned long size, const char *filename); +int write_buf_to_file(const unsigned char *buf, unsigned long size, const char *filename); enum test_state { OK = 0, @@ -327,7 +327,7 @@ __attribute__((format(printf, 2, 3))); /* layout.c */ int register_include_arg(char *name); int process_include_args(void); -int read_romlayout(char *name); +int read_romlayout(const char *name); int normalize_romentries(const struct flashctx *flash); int build_new_image(const struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents); void layout_cleanup(void); -- cgit v1.1