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| author | Marek Vasut <marek.vasut@gmail.com> | 2011-09-26 19:36:19 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-01 23:25:18 +0200 |
| commit | 60ce53cf9f408d9ad721f8e7a87d6a564e6d5bac (patch) | |
| tree | b033ecc14601824256c74e4dc8424a3bab384030 /include/i2c.h | |
| parent | b30d41cad6f71b44ca3a22ff488706112cb3255b (diff) | |
GCC4.6: Convert various empty macros to inline functions
Fix the following gcc4.6 problems:
cmd_date.c: In function ‘do_date’:
cmd_date.c:50:6: warning: variable ‘old_bus’ set but not used
[-Wunused-but-set-variable]
asix.c: In function ‘asix_init’:
asix.c:317:6: warning: variable ‘rx_ctl’ set but not used
[-Wunused-but-set-variable]
usb.c: In function ‘usb_parse_config’:
usb.c:331:17: warning: variable ‘ch’ set but not used
[-Wunused-but-set-variable]
usb.c: In function ‘usb_hub_port_connect_change’:
usb.c:1123:29: warning: variable ‘portchange’ set but not used
[-Wunused-but-set-variable]
usb.c: In function ‘usb_hub_configure’:
usb.c:1183:25: warning: variable ‘hubsts’ set but not used
[-Wunused-but-set-variable]
usb_storage.c: In function ‘usb_stor_CB_reset’:
usb_storage.c:466:6: warning: variable ‘result’ set but not used
[-Wunused-but-set-variable]
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Diffstat (limited to 'include/i2c.h')
| -rw-r--r-- | include/i2c.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/i2c.h b/include/i2c.h index 8ceb4c852..323150ded 100644 --- a/include/i2c.h +++ b/include/i2c.h @@ -55,7 +55,10 @@ #else #define CONFIG_SYS_MAX_I2C_BUS 1 #define I2C_GET_BUS() 0 -#define I2C_SET_BUS(a) +static inline int I2C_SET_BUS(unsigned int bus) +{ + return 0; +} #endif /* define the I2C bus number for RTC and DTT if not already done */ |