The patch titled
drivers/net/ixgb/ixgb_main.c: remove unused variable
has been removed from the -mm tree. Its filename was
drivers-net-ixgb-ixgb_mainc-remove-unused-variable.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: drivers/net/ixgb/ixgb_main.c: remove unused variable
From: Julia Lawall <julia@xxxxxxx>
The variable num_group_tail_writes is initialized but never used otherwise.
The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@@
type T;
identifier i;
constant C;
@@
(
extern T i;
|
- T i;
<+... when != i
- i = C;
...+>
)
// </smpl>
Signed-off-by: Julia Lawall <julia@xxxxxxx>
Cc: Auke Kok <auke-jan.h.kok@xxxxxxxxx>
Cc: Jesse Brandeburg <jesse.brandeburg@xxxxxxxxx>
Cc: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx>
Cc: Bruce Allan <bruce.w.allan@xxxxxxxxx>
Cc: John Ronciak <john.ronciak@xxxxxxxxx>
Cc: Jeff Garzik <jeff@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/net/ixgb/ixgb_main.c | 2 --
1 file changed, 2 deletions(-)
diff -puN drivers/net/ixgb/ixgb_main.c~drivers-net-ixgb-ixgb_mainc-remove-unused-variable drivers/net/ixgb/ixgb_main.c
--- a/drivers/net/ixgb/ixgb_main.c~drivers-net-ixgb-ixgb_mainc-remove-unused-variable
+++ a/drivers/net/ixgb/ixgb_main.c
@@ -2088,14 +2088,12 @@ ixgb_alloc_rx_buffers(struct ixgb_adapte
struct ixgb_buffer *buffer_info;
struct sk_buff *skb;
unsigned int i;
- int num_group_tail_writes;
long cleancount;
i = rx_ring->next_to_use;
buffer_info = &rx_ring->buffer_info[i];
cleancount = IXGB_DESC_UNUSED(rx_ring);
- num_group_tail_writes = IXGB_RX_BUFFER_WRITE;
/* leave three descriptors unused */
while(--cleancount > 2) {
_
Patches currently in -mm which might be from julia@xxxxxxx are
origin.patch
git-alsa-tiwai.patch
git-powerpc.patch
drivers-block-viodasdc-use-field_sizeof.patch
fs-gfs2-test-for-is_err-rather-than-0.patch
git-udf.patch
git-net.patch
git-ocfs2.patch
fs-ocfs2-aopsc-test-for-is_err-rather-than-0.patch
fs-affs-filec-use-bug_on.patch
drivers-misc-elide-a-non-zero-test-on-a-result-that-is-never-0.patch
fbdev-use-div_round_up-or-roundup.patch
fs-ext2-use-bug_on.patch
fs-ext3-use-bug_on.patch
fs-ext4-use-bug_on.patch
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