linux-kernel - Re: [PATCH] drivers/perf: fix return value check in ali_drw_pmu

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Message-Id: <166516099472.3824419.5030749989971768589.b4-ty@arm.com>
Date:   Fri,  7 Oct 2022 17:44:05 +0100
From:   Catalin Marinas <catalin.marinas@....com>
To:     mark.rutland@....com, will@...nel.org, Sun Ke <sunke32@...wei.com>
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, xueshuai@...ux.alibaba.com
Subject: Re: [PATCH] drivers/perf: fix return value check in ali_drw_pmu_probe()

On Sat, 24 Sep 2022 11:21:27 +0800, Sun Ke wrote:
> In case of error, devm_ioremap_resource() returns ERR_PTR(),
> and never returns NULL. The NULL test in the return value
> check should be replaced with IS_ERR().
> 
> 

Applied to arm64 (for-next/core), thanks!

[1/1] drivers/perf: fix return value check in ali_drw_pmu_probe()
      https://git.kernel.org/arm64/c/ad0112f2d54c

-- 
Catalin