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hwmon: applesmc: specified number of bytes to read should match actual 

At one single place in the code, the specified number of bytes to read and
the actual number of bytes read differ by one.  This one-liner patch fixes
that inconsistency.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Cc: Nicolas Boichat <nicolas@boichat.ch>
Cc: Riki Oktarianto <rkoktarianto@gmail.com>
Cc: Mark M. Hoffman <mhoffman@lightlink.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Henrik Rydberg 2008-10-18 20:27:35 -07:00 committed by Linus Torvalds
parent 865c295360
commit 05224091af
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/applesmc.c
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@ -325,7 +325,7 @@ static int applesmc_get_key_type(char* key, char* type)
return -EIO;
}
outb(5, APPLESMC_DATA_PORT);
outb(6, APPLESMC_DATA_PORT);
for (i = 0; i < 6; i++) {
if (__wait_status(0x05))