Messages in this thread | | | Subject | Re: [PATCH] ath11k: Correctly check errors for calls to debugfs_create_dir() | From | Kalle Valo <> | Date | Thu, 1 Oct 2020 19:30:27 +0000 (UTC) |
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Alex Dewar <alex.dewar90@gmail.com> wrote:
> debugfs_create_dir() returns an ERR_PTR in case of error, but never a > null pointer. There are a number of places where error-checking code can > accordingly be simplified. > > Addresses-Coverity: CID 1497150: Memory - illegal accesses (USE_AFTER_FREE) > Addresses-Coverity: CID 1497158: Memory - illegal accesses (USE_AFTER_FREE) > Addresses-Coverity: CID 1497160: Memory - illegal accesses (USE_AFTER_FREE) > Signed-off-by: Alex Dewar <alex.dewar90@gmail.com> > Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Patch applied to ath-next branch of ath.git, thanks.
476c1d3c2e61 ath11k: Correctly check errors for calls to debugfs_create_dir()
-- https://patchwork.kernel.org/patch/11802131/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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