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(parent: ca641ba) | patch
staging: wilc1000: Fix some double unlock bugs in wilc_wlan_cleanup()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 15 May 2019 09:52:23 +0000 (12:52 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 20 May 2019 07:26:04 +0000 (09:26 +0200)
commitfea69916360468e364a4988db25a5afa835f3406
tree67119b77af072c67fda05481f4186a7f1d50d5c3tree | snapshot
parentca641bae6da977d638458e78cd1487b6160a2718commit | diff
staging: wilc1000: Fix some double unlock bugs in wilc_wlan_cleanup()

If ->hif_read_reg() or ->hif_write_reg() fail then the code unlocks
and keeps executing.  It should just return.

Fixes: c5c77ba18ea6 ("staging: wilc1000: Add SDIO/SPI 802.11 driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/wilc1000/wilc_wlan.c diff | blob | history
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