diff options
| author | Piotr Haber <phaber@broadcom.com> | 2012-11-28 21:44:05 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-11-30 13:38:16 -0500 |
| commit | c4dea35e34f5f46e1701156153a09cce429d1ea9 (patch) | |
| tree | 8548445b7d6e44c974a038ad146a07c26a5095f6 /sound/i2c | |
| parent | 006a8f148690774d04965488415ee59269d061c3 (diff) | |
brcmsmac: handle packet drop during transmit correctly
The .tx() callback function can drop packets when there is no
space in the DMA fifo. Propagate that information to caller
and make sure the freed sk_buff reference is not accessed.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Piotr Haber <phaber@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'sound/i2c')
0 files changed, 0 insertions, 0 deletions