From: Peng Fan <peng.fan@oss.nxp.com>
To: Chen Ni <nichen@iscas.ac.cn>
Cc: andersson@kernel.org, mathieu.poirier@linaro.org,
robh@kernel.org, Frank.Li@nxp.com, s.hauer@pengutronix.de,
linux-remoteproc@vger.kernel.org, imx@lists.linux.dev
Subject: Re: [PATCH] remoteproc: imx_rproc: Fix NULL vs IS_ERR() bug in imx_rproc_addr_init()
Date: Mon, 2 Mar 2026 17:42:48 +0800 [thread overview]
Message-ID: <aaVbmAWUqU4s39Yb@shlinux89> (raw)
In-Reply-To: <20260227091546.4044246-1-nichen@iscas.ac.cn>
On Fri, Feb 27, 2026 at 05:15:46PM +0800, Chen Ni wrote:
>The devm_ioremap_resource_wc() function never returns NULL, it returns
>error pointers. Update the error checking to match.
>
>Fixes: 67a7bc7f0358 ("remoteproc: Use of_reserved_mem_region_* functions for "memory-region"")
>Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
next prev parent reply other threads:[~2026-03-02 9:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-27 9:15 [PATCH] remoteproc: imx_rproc: Fix NULL vs IS_ERR() bug in imx_rproc_addr_init() Chen Ni
2026-03-02 9:42 ` Peng Fan [this message]
2026-05-07 21:14 ` Frank Li
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