The patch titled
dz: test after postfix decrement fails in dz_console_putchar()
has been removed from the -mm tree. Its filename was
dz-test-after-postfix-decrement-fails-in-dz_console_putchar.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: dz: test after postfix decrement fails in dz_console_putchar()
From: Roel Kluin <12o3l@xxxxxxxxxx>
When loops reaches 0 the postfix decrement still subtracts, so the subsequent
test fails.
Signed-off-by: Roel Kluin <12o3l@xxxxxxxxxx>
Acked-by: Maciej W. Rozycki <macro@xxxxxxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/serial/dz.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/serial/dz.c~dz-test-after-postfix-decrement-fails-in-dz_console_putchar drivers/serial/dz.c
--- a/drivers/serial/dz.c~dz-test-after-postfix-decrement-fails-in-dz_console_putchar
+++ a/drivers/serial/dz.c
@@ -819,7 +819,7 @@ static void dz_console_putchar(struct ua
dz_out(dport, DZ_TCR, mask);
iob();
udelay(2);
- } while (loops--);
+ } while (--loops);
if (loops) /* Cannot send otherwise. */
dz_out(dport, DZ_TDR, ch);
_
Patches currently in -mm which might be from 12o3l@xxxxxxxxxx are
origin.patch
adt746x-logical-bitwise-confusion-in-set_max_duty_at_crit.patch
git-kbuild.patch
block-blk-mergec-inverted-likeliness-in-ll_back_merge_fn.patch
likeliness-accounting-change-and-cleanup.patch
likely_prof-update-to-test_and_set_bit_lock-clear_bit_unlock.patch
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