From: Julia Lawall <julia@xxxxxxx> The variable update_rx 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> --- drivers/net/atl1/atl1_main.c | 3 --- 1 file changed, 3 deletions(-) diff -u -p a/drivers/net/atl1/atl1_main.c b/drivers/net/atl1/atl1_main.c --- a/drivers/net/atl1/atl1_main.c 2008-03-12 14:13:13.000000000 +0100 +++ b/drivers/net/atl1/atl1_main.c 2008-03-15 16:18:08.000000000 +0100 @@ -1765,15 +1765,12 @@ static irqreturn_t atl1_intr(int irq, vo { struct atl1_adapter *adapter = netdev_priv(data); u32 status; - u8 update_rx; int max_ints = 10; status = adapter->cmb.cmb->int_stats; if (!status) return IRQ_NONE; - update_rx = 0; - do { /* clear CMB interrupt status at once */ adapter->cmb.cmb->int_stats = 0; -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
