i2c: omap: don't save a value only needed for read-clearing
authorWolfram Sang <wolfram@the-dreams.de>
Wed, 14 Nov 2012 17:12:29 +0000 (18:12 +0100)
committerWolfram Sang <w.sang@pengutronix.de>
Wed, 14 Nov 2012 18:52:12 +0000 (19:52 +0100)
commit27e0fbefa5ddebdd681d2be9824302d14494c5ff
tree4e3ac356ebbe5bc48c7fdbcca8ab2bea4bcb784c
parentca85e248b65649176e9e1edfbf5e791bc44ee52b
i2c: omap: don't save a value only needed for read-clearing

Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
drivers/i2c/busses/i2c-omap.c