i2c-algo-pca: Remove trailing whitespaces and unnecessary UTF
authorWolfram Sang <w.sang@pengutronix.de>
Tue, 22 Apr 2008 20:16:46 +0000 (22:16 +0200)
committerJean Delvare <khali@hyperion.delvare>
Tue, 22 Apr 2008 20:16:46 +0000 (22:16 +0200)
Remove trailing whitespaces to make further patches more readable.  Also remove
an unnecessary UTF-char for simplicity ("us" for microseconds is fine enough).

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>

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