diff options
| author |   Arend van Spriel <arend@broadcom.com> | 2014-02-20 18:55:55 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2014-02-20 15:53:20 -0500 |
| commit | 1eb43018673e735ea9cd756970f4e71ca01a5f21 (patch) | |
| tree | f07937918d7aada114b113c422dc7722420995c7 /drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h | |
| parent | ath9k: protect tid->sched check (diff) | |
| download | linux-dev-1eb43018673e735ea9cd756970f4e71ca01a5f21.tar.xz linux-dev-1eb43018673e735ea9cd756970f4e71ca01a5f21.zip | |
brcmfmac: fix txglomming scatter-gather packet transfers
The driver concatenates multiple packets in one MMC transfer. For
scatter-gather to work the total length need to be multiple of 512
bytes. A pre-allocated buffer was used to add padding to accomplish
that. However, the length was not properly set and it was freed after
the first transfer causing a crash.
Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com>
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions