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(parent: 6549b2b) | patch
firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
authorWang Ming <machel@vivo.com>
Thu, 27 Jul 2023 19:37:50 +0000 (14:37 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 30 Jul 2023 16:15:27 +0000 (18:15 +0200)
commitdd218433f2b635d97e8fda3eed047151fd528ce4
treeee44e66a9495b602c1df9ac01b7cf7af152ea38etree | snapshot
parent6549b2b7addf4d1d1557382b565a0dcd031243a8commit | diff
firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe

The devm_memremap() function returns error pointers.
It never returns NULL. Fix the check.

Fixes: 7ca5ce896524 ("firmware: add Intel Stratix10 service layer driver")
Cc: stable@vger.kernel.org
Signed-off-by: Wang Ming <machel@vivo.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Link: https://lore.kernel.org/r/20230727193750.983795-1-dinguyen@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/firmware/stratix10-svc.c diff | blob | history
Domain: System / Kernel;