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| author | Tushar Behera <tushar.behera@linaro.org> | 2012-11-19 16:31:42 +0530 |
|---|---|---|
| committer | Wolfram Sang <w.sang@pengutronix.de> | 2013-01-28 05:26:41 +0100 |
| commit | c81109332068b44db4fd7b650c0e6bc0fc1411f1 (patch) | |
| tree | 4fca0d13ae02c67a0a52662198d4c744718f9ec9 /Documentation/i2c/smbus-protocol | |
| parent | 949db153b6466c6f7cad5a427ecea94985927311 (diff) | |
| download | linux-c81109332068b44db4fd7b650c0e6bc0fc1411f1.tar.gz linux-c81109332068b44db4fd7b650c0e6bc0fc1411f1.tar.bz2 linux-c81109332068b44db4fd7b650c0e6bc0fc1411f1.zip | |
i2c: core: Remove definition of i2c_smbus_process_call
i2c_smbus_process_call has no users in the kernel, so this can be
removed. Documentation for the same has been updated accordingly.
Fixes following sparse warning.
drivers/i2c/i2c-core.c:1871:5: warning: symbol 'i2c_smbus_process_call'
was not declared. Should it be static?
[wsa: updated the documentation]
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Diffstat (limited to 'Documentation/i2c/smbus-protocol')
| -rw-r--r-- | Documentation/i2c/smbus-protocol | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/i2c/smbus-protocol b/Documentation/i2c/smbus-protocol index d1f22618e14b..6012b12b3510 100644 --- a/Documentation/i2c/smbus-protocol +++ b/Documentation/i2c/smbus-protocol @@ -137,8 +137,8 @@ available for writes where the two data bytes are the other way around (not SMBus compliant, but very popular.) -SMBus Process Call: i2c_smbus_process_call() -============================================= +SMBus Process Call: +=================== This command selects a device register (through the Comm byte), sends 16 bits of data to it, and reads 16 bits of data in return. |