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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-09-15 08:57:14 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-09-15 14:42:49 +0200 |
| commit | d965771ea56f6291c8e50bd194ac21427af759a5 (patch) | |
| tree | 4ea1a596baaa0982aa4f3677137bd429b7031931 /arch/arm/boards | |
| parent | da60d8b1757c8897ae884ef8ed08d094d7c274fb (diff) | |
| download | barebox-d965771ea56f6291c8e50bd194ac21427af759a5.tar.gz barebox-d965771ea56f6291c8e50bd194ac21427af759a5.tar.xz | |
arm: Add prototypes for functions called from assembly
Some functions are called from assembly only. There's no prototype
for them so this leads to -Wmissing-prototypes warnings. Add a prototype
right aboce the functions to avoid these warnings.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards')
| -rw-r--r-- | arch/arm/boards/edb93xx/flash_cfg.c | 3 | ||||
| -rw-r--r-- | arch/arm/boards/edb93xx/pll_cfg.c | 3 | ||||
| -rw-r--r-- | arch/arm/boards/edb93xx/sdram_cfg.c | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boards/edb93xx/flash_cfg.c b/arch/arm/boards/edb93xx/flash_cfg.c index 6b742f967c..8400db69de 100644 --- a/arch/arm/boards/edb93xx/flash_cfg.c +++ b/arch/arm/boards/edb93xx/flash_cfg.c @@ -11,6 +11,9 @@ SMC_BCR_BLE | 2 << SMC_BCR_WST2_SHIFT | \ 1 << SMC_BCR_MW_SHIFT) +/* Called from assembly */ +void flash_cfg(void); + void flash_cfg(void) { struct smc_regs *smc = (struct smc_regs *)SMC_BASE; diff --git a/arch/arm/boards/edb93xx/pll_cfg.c b/arch/arm/boards/edb93xx/pll_cfg.c index 1f03acf915..1a1c01aba2 100644 --- a/arch/arm/boards/edb93xx/pll_cfg.c +++ b/arch/arm/boards/edb93xx/pll_cfg.c @@ -9,6 +9,9 @@ #include "pll_cfg.h" #include "early_udelay.h" +/* Called from assembly */ +void pll_cfg(void); + void pll_cfg(void) { struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE; diff --git a/arch/arm/boards/edb93xx/sdram_cfg.c b/arch/arm/boards/edb93xx/sdram_cfg.c index a9f591f197..3cee834910 100644 --- a/arch/arm/boards/edb93xx/sdram_cfg.c +++ b/arch/arm/boards/edb93xx/sdram_cfg.c @@ -17,6 +17,9 @@ static void precharge_all_banks(void); static void setup_refresh_timer(void); static void program_mode_registers(void); +/* Called from assembly */ +void sdram_cfg(void); + void sdram_cfg(void) { struct sdram_regs *sdram = (struct sdram_regs *)SDRAM_BASE; |