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| author | Wolfgang Denk <wd@denx.de> | 2011-11-09 09:28:56 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-11-16 21:03:30 +0100 |
| commit | d3a1b1bc1dd90093477d138c054b352e1839b289 (patch) | |
| tree | 15baf516c344c024f14d664a9c1842344c7de88f /board/evb64260/i2c.c | |
| parent | fecf63e41e73ad5fc1d941d7eefc7338f7c34edd (diff) | |
| download | u-boot-imx-d3a1b1bc1dd90093477d138c054b352e1839b289.zip u-boot-imx-d3a1b1bc1dd90093477d138c054b352e1839b289.tar.gz u-boot-imx-d3a1b1bc1dd90093477d138c054b352e1839b289.tar.bz2 | |
board/evb64260/i2c.c: Fix GCC 4.6 build warnings
Fix:
i2c.c: In function 'i2c_init':
i2c.c:23:15: warning: variable 'actualFreq' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Eran Man <eran@nbase.co.il>
Acked-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'board/evb64260/i2c.c')
| -rw-r--r-- | board/evb64260/i2c.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/board/evb64260/i2c.c b/board/evb64260/i2c.c index 573f31f..3eae3d9 100644 --- a/board/evb64260/i2c.c +++ b/board/evb64260/i2c.c @@ -20,7 +20,7 @@ static void i2c_init(int speed, int slaveaddr) { unsigned int n, m, freq, margin, power; - unsigned int actualFreq, actualN = 0, actualM = 0; + unsigned int actualN = 0, actualM = 0; unsigned int control, status; unsigned int minMargin = 0xffffffff; unsigned int tclk = 125000000; @@ -37,7 +37,6 @@ i2c_init(int speed, int slaveaddr) margin = freq - speed; if (margin < minMargin) { minMargin = margin; - actualFreq = freq; actualN = n; actualM = m; } |