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| author | Tejun Heo <tj@kernel.org> | 2012-12-22 01:56:57 (GMT) |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2012-12-28 21:40:15 (GMT) |
| commit | 7f5855c979ef0d49a8680b7fbdd3fc8e3093cb73 (patch) | |
| tree | 5a4a892ce8819d5ce4313348d1a6b7bd333679f2 /drivers/platform | |
| parent | 1cab3f9fcc7ecaf70c77a10032b4757f769e345b (diff) | |
| download | linux-fsl-qoriq-7f5855c979ef0d49a8680b7fbdd3fc8e3093cb73.tar.xz | |
mwifiex: don't use [delayed_]work_pending()
Drop work_pending() test from mwifiex_sdio_card_reset(). As
work_pending() becomes %false before sdio_card_reset_worker() starts
executing, it doesn't really protect anything. reset_host may change
between mmc_remove_host() and mmc_add_host(). Make
sdio_card_reset_worker() cache the target mmc_host so that it isn't
affected by mwifiex_sdio_card_reset() racing with it.
Only compile tested.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Bing Zhao <bzhao@marvell.com>
Cc: linux-wireless@vger.kernel.org
Diffstat (limited to 'drivers/platform')
0 files changed, 0 insertions, 0 deletions