rtl8xxxu: Check return value of kmemdup()

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In rtl8xxxu_load_firmware() check the return value of kmemdup() and
error out with -ENOMEM in case of NULL to prevent a NULL pointer
dereference.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

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Tobias Klauser 2016-02-03 13:39:43 -05:00 • committed by Kalle Valo

parent c1edece3c2

commit 98e27cbd94

1 changed files with 4 additions and 0 deletions

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drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c

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