[patch] ariadne: remove redundant NULL check
From: <hidden>
Date: 2011-03-10 22:36:43
Also in:
lkml
Simply remove redundant 'dev' NULL check. Source code uses spaces instead of TAB, except 'printk' and 'return' lines. Signed-off-by: Jinqiu Yang <redacted> --- ariadne.c | 5 ----- 1 file changed, 5 deletions(-)
--- a/drivers/net/ariadne.c 2011-03-10 11:20:14.076039323 -0500
+++ b/drivers/net/ariadne.c 2011-03-10 11:21:59.111164537 -0500@@ -425,11 +425,6 @@ static irqreturn_t ariadne_interrupt(int int csr0, boguscnt; int handled = 0; - if (dev == NULL) { - printk(KERN_WARNING "ariadne_interrupt(): irq for unknown device.\n"); - return IRQ_NONE; - } - lance->RAP = CSR0; /* PCnet-ISA Controller Status */ if (!(lance->RDP & INTR)) /* Check if any interrupt has been */