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

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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))