diff options
| author | Jeroen Hofstee | 2014-10-27 22:27:18 +0100 |
|---|---|---|
| committer | Tom Rini | 2014-11-04 15:00:55 -0500 |
| commit | 13a8b7ae71449fdc6eb4df3a98abd0838637aa82 (patch) | |
| tree | 2ff12cff8b669b51a5f76dea2eff5cdb024313f5 /drivers | |
| parent | 0798082442536df2514ff272e8e53499a7dbc92e (diff) | |
i2c: use __weak
Cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/i2c_core.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/i2c/i2c_core.c b/drivers/i2c/i2c_core.c index 18d6736601c..d34b749a565 100644 --- a/drivers/i2c/i2c_core.c +++ b/drivers/i2c/i2c_core.c @@ -229,11 +229,9 @@ static void i2c_init_bus(unsigned int bus_no, int speed, int slaveaddr) } /* implement possible board specific board init */ -static void __def_i2c_init_board(void) +__weak void i2c_init_board(void) { } -void i2c_init_board(void) - __attribute__((weak, alias("__def_i2c_init_board"))); /* * i2c_init_all(): @@ -395,9 +393,7 @@ void i2c_reg_write(uint8_t addr, uint8_t reg, uint8_t val) i2c_write(addr, reg, 1, &val, 1); } -void __i2c_init(int speed, int slaveaddr) +__weak void i2c_init(int speed, int slaveaddr) { i2c_init_bus(i2c_get_bus_num(), speed, slaveaddr); } -void i2c_init(int speed, int slaveaddr) - __attribute__((weak, alias("__i2c_init"))); |