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octeon_ep: Add missing check for ioremap
authorJiasheng Jiang <jiasheng@iscas.ac.cn>
Thu, 15 Jun 2023 03:34:00 +0000 (11:34 +0800)
committerJakub Kicinski <kuba@kernel.org>
Thu, 15 Jun 2023 22:07:28 +0000 (15:07 -0700)
commit9a36e2d44d122fe73a2a76ba73f1d50a65cf8210
treeadce22da79620e834222a16935cc714c3e28bc22
parent76a4c8b82938bc5020b67663db41f451684bf327
octeon_ep: Add missing check for ioremap

Add check for ioremap() and return the error if it fails in order to
guarantee the success of ioremap().

Fixes: 862cd659a6fb ("octeon_ep: Add driver framework and device initialization")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Link: https://lore.kernel.org/r/20230615033400.2971-1-jiasheng@iscas.ac.cn
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/ethernet/marvell/octeon_ep/octep_main.c