Yeounsu Moon 65946eac6d net: dlink: handle dma_map_single() failure properly ...

There is no error handling for `dma_map_single()` failures.

Add error handling by checking `dma_mapping_error()` and freeing
the `skb` using `dev_kfree_skb()` (process context) when it fails.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Yeounsu Moon <yyyynoom@gmail.com>
Tested-on: D-Link DGE-550T Rev-A3
Suggested-by: Simon Horman <horms@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2025-10-12 19:02:16 +01:00

..

dl2k.c

net: dlink: handle dma_map_single() failure properly

2025-10-12 19:02:16 +01:00

dl2k.h

net: dlink: enable RMON MMIO access on supported devices

2025-06-10 17:47:13 -07:00

Kconfig

Revert "eth: remove the DLink/Sundance (ST201) driver"

2025-09-02 15:49:41 -07:00

Makefile

Revert "eth: remove the DLink/Sundance (ST201) driver"

2025-09-02 15:49:41 -07:00

sundance.c

eth: sundance: fix endian issues

2025-09-02 15:49:41 -07:00