xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: mvneta: Remove unused code

Browse Source 
Since the commit 2dcf75e279 ("net: mvneta: Associate RX queues with
each CPU") all the percpu irq are used and disabled at initialization, so
there is no point to disable them first.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gregory CLEMENT
2016-02-04 22:09:26 +01:00
committed by David S. Miller
parent 6b125d63b7
commit cde4c0fec4
1 changed files with 0 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/net/ethernet/marvell/mvneta.c
View File

@@ -3014,14 +3014,6 @@ static int mvneta_open(struct net_device *dev)
goto err_cleanup_txqs; goto err_cleanup_txqs;
} }
/* Even though the documentation says that request_percpu_irq
* doesn't enable the interrupts automatically, it actually
* does so on the local CPU.
*
* Make sure it's disabled.
*/
mvneta_percpu_disable(pp);
/* Enable per-CPU interrupt on all the CPU to handle our RX /* Enable per-CPU interrupt on all the CPU to handle our RX
* queue interrupts * queue interrupts
*/ */