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ata: pata_isapnp: Add missing error check for devm_ioport_map()
authorChen Ni <nichen@iscas.ac.cn>
Tue, 31 Oct 2023 04:00:07 +0000 (04:00 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 3 Dec 2023 06:31:21 +0000 (07:31 +0100)
commitb0c835fd7d89199081482176c7847c2403486cf4
tree23f1a8d55074c45ae44fbf41398c87f787736054tree
parent9754a498aa5b6d8923a5baf9b5f8d43ed72d7bd9commit | diff
ata: pata_isapnp: Add missing error check for devm_ioport_map()

[ Upstream commit a6925165ea82b7765269ddd8dcad57c731aa00de ]

Add missing error return check for devm_ioport_map() and return the
error if this function call fails.

Fixes: 0d5ff566779f ("libata: convert to iomap")
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/ata/pata_isapnp.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git