The patch titled drivers/net/ixgb/ixgb_main.c: remove unused variable has been added to the -mm tree. Its filename is drivers-net-ixgb-ixgb_mainc-remove-unused-variable.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find out what to do about this 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 git-acpi.patch git-alsa-tiwai.patch git-powerpc.patch drivers-block-viodasdc-use-field_sizeof.patch git-dvb.patch git-hid.patch git-udf.patch git-net.patch git-ocfs2.patch drivers-net-wireless-iwlwifi-iwl-4965c-correct-use-of-and.patch fs-affs-filec-use-bug_on.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 net-9p-trans_fdc-remove-unused-variable.patch net-ipv6-ndiscc-remove-unused-variable.patch sound-pci-remove-unused-variable.patch drivers-net-ixgb-ixgb_mainc-remove-unused-variable.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html