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authorVasyl Gomonovych <gomonovych@gmail.com>2018-01-02 21:10:40 +0300
committerIngo Molnar <mingo@kernel.org>2018-01-03 16:03:48 +0300
commit50342b2e498777df237a40a23eebc02f0935e636 (patch)
tree317383927046661eb450e19cf0299b27f21b3020 /drivers/firmware
parent1e9de1d2207d67b97bb0b62e38454b663d6542fa (diff)
downloadlinux-50342b2e498777df237a40a23eebc02f0935e636.tar.xz
efi: Use PTR_ERR_OR_ZERO()
Fix ptr_ret.cocci warnings: drivers/firmware/efi/efi.c:610:8-14: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com> Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Arvind Yadav <arvind.yadav.cs@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephen Boyd <sboyd@codeaurora.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tyler Baicar <tbaicar@codeaurora.org> Cc: linux-efi@vger.kernel.org Link: http://lkml.kernel.org/r/20180102181042.19074-4-ard.biesheuvel@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/firmware')
-rw-r--r--drivers/firmware/efi/efi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 557a47829d03..8ce70c2e73d5 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -608,7 +608,7 @@ static int __init efi_load_efivars(void)
return 0;
pdev = platform_device_register_simple("efivars", 0, NULL, 0);
- return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;
+ return PTR_ERR_OR_ZERO(pdev);
}
device_initcall(efi_load_efivars);
#endif