On Wed, 02 Mar 2011 21:20:21 -0500 Jinqiu wrote:No, I did not. This is weird. The original patch is fine.
This patch fixes bug #13853 .This still exists in latest version.Did you patch generator tool insert tabs in this patch?
'dev' is dereferenced before testing for NULL.
Signed-off-by: Jinqiu Yang<crindy646@xxxxxxxxx>
--- a/drivers/net/ariadne.c
+++ b/drivers/net/ariadne.c
@@ -420,7 +420,7 @@ static inline void ariadne_reset(struct
static irqreturn_t ariadne_interrupt(int irq, void *data)
{
struct net_device *dev = (struct net_device *) data;
- volatile struct Am79C960 *lance = (struct Am79C960*)dev->base_addr;
+ volatile struct Am79C960 *lance;
struct ariadne_private *priv;
int csr0, boguscnt;
int handled = 0;
The line below should be formatted as:
@@ -429,6 +429,7 @@ static irqreturn_t ariadne_interrupt(int
with no space between 429, and 7.
@@ -429,6 +429, 7 @@ static irqreturn_t ariadne_interrupt(int
printk(KERN_WARNING "ariadne_interrupt(): irq for unknown device.\n");
return IRQ_NONE;
}
+ lance = (struct Am79C960 *)dev->base_addr;
lance->RAP = CSR0; /* PCnet-ISA Controller Status */
--
---
~Randy
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