diff options
| author |   Lendacky, Thomas <Thomas.Lendacky@amd.com> | 2014-12-02 18:07:18 -0600 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-12-09 13:13:39 -0500 |
| commit | 54ceb9ec6fe8e64067b164e6b161dd63905c059f (patch) | |
| tree | 0351fc9013b4ce8ac3b79a709fd3ead907428a47 /drivers/net/ethernet/amd/xgbe/xgbe.h | |
| parent | sunvnet: fix incorrect rcu_read_unlock() in vnet_start_xmit() (diff) | |
| download | linux-dev-54ceb9ec6fe8e64067b164e6b161dd63905c059f.tar.xz linux-dev-54ceb9ec6fe8e64067b164e6b161dd63905c059f.zip | |
amd-xgbe: IRQ names require allocated memory
When requesting an irq, the name passed in must be (part of) allocated
memory. The irq name was a local variable and resulted in random
characters when listing /proc/interrupts. Add a character field to the
xgbe_channel structure to hold the irq name and use that.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe.h b/drivers/net/ethernet/amd/xgbe/xgbe.h index eb3387398c6f..f9ec762ac3f0 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe.h +++ b/drivers/net/ethernet/amd/xgbe/xgbe.h @@ -400,6 +400,7 @@ struct xgbe_channel { /* Per channel interrupt irq number */ int dma_irq; + char dma_irq_name[IFNAMSIZ + 32]; /* Netdev related settings */ struct napi_struct napi; |