mwifiex: process pcie io memory read failure case

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It is observed that ioread32 may fail to read pcie register
in certain scenarios, this patch handles these cases.

Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

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Xinming Hu 2016-02-02 22:05:03 -08:00 • committed by Kalle Valo

parent 6970cd446c

commit af05148392

1 changed files with 2 additions and 0 deletions

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drivers/net/wireless/marvell/mwifiex/pcie.c

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