From: Linus Walleij <linus.walleij@linaro.org>
To: Wei Yongjun <weiyongjun1@huawei.com>
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
"open list:DRM PANEL DRIVERS" <dri-devel@lists.freedesktop.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
kernel-janitors@vger.kernel.org
Subject: Re: [PATCH -next] drm/mcde: dsi: Fix return value check in dev_err()
Date: Tue, 12 May 2020 13:49:05 +0200 [thread overview]
Message-ID: <CACRpkdZ++vYw8LAiNUv6AXQ0QTh+W9vSL0_w2AR-GNNd=GH7FA@mail.gmail.com> (raw)
In-Reply-To: <20200428141459.87624-1-weiyongjun1@huawei.com>
On Tue, Apr 28, 2020 at 4:13 PM Wei Yongjun <weiyongjun1@huawei.com> wrote:
> In case of error, the function of_drm_find_bridge() returns NULL pointer
> not ERR_PTR(). The IS_ERR() test in the return value check should be
> replaced with NULL test.
>
> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Patch applied! Thanks Wei, sorry for the long delay.
Yours,
Linus Walleij
WARNING: multiple messages have this Message-ID (diff)
From: Linus Walleij <linus.walleij@linaro.org>
To: Wei Yongjun <weiyongjun1@huawei.com>
Cc: David Airlie <airlied@linux.ie>,
kernel-janitors@vger.kernel.org,
"open list:DRM PANEL DRIVERS" <dri-devel@lists.freedesktop.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH -next] drm/mcde: dsi: Fix return value check in dev_err()
Date: Tue, 12 May 2020 11:49:05 +0000 [thread overview]
Message-ID: <CACRpkdZ++vYw8LAiNUv6AXQ0QTh+W9vSL0_w2AR-GNNd=GH7FA@mail.gmail.com> (raw)
In-Reply-To: <20200428141459.87624-1-weiyongjun1@huawei.com>
On Tue, Apr 28, 2020 at 4:13 PM Wei Yongjun <weiyongjun1@huawei.com> wrote:
> In case of error, the function of_drm_find_bridge() returns NULL pointer
> not ERR_PTR(). The IS_ERR() test in the return value check should be
> replaced with NULL test.
>
> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Patch applied! Thanks Wei, sorry for the long delay.
Yours,
Linus Walleij
WARNING: multiple messages have this Message-ID (diff)
From: Linus Walleij <linus.walleij@linaro.org>
To: Wei Yongjun <weiyongjun1@huawei.com>
Cc: David Airlie <airlied@linux.ie>,
kernel-janitors@vger.kernel.org,
"open list:DRM PANEL DRIVERS" <dri-devel@lists.freedesktop.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH -next] drm/mcde: dsi: Fix return value check in dev_err()
Date: Tue, 12 May 2020 13:49:05 +0200 [thread overview]
Message-ID: <CACRpkdZ++vYw8LAiNUv6AXQ0QTh+W9vSL0_w2AR-GNNd=GH7FA@mail.gmail.com> (raw)
In-Reply-To: <20200428141459.87624-1-weiyongjun1@huawei.com>
On Tue, Apr 28, 2020 at 4:13 PM Wei Yongjun <weiyongjun1@huawei.com> wrote:
> In case of error, the function of_drm_find_bridge() returns NULL pointer
> not ERR_PTR(). The IS_ERR() test in the return value check should be
> replaced with NULL test.
>
> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Patch applied! Thanks Wei, sorry for the long delay.
Yours,
Linus Walleij
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next prev parent reply other threads:[~2020-05-12 11:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-28 14:14 [PATCH -next] drm/mcde: dsi: Fix return value check in dev_err() Wei Yongjun
2020-04-28 14:14 ` Wei Yongjun
2020-04-28 14:14 ` Wei Yongjun
2020-04-30 7:31 ` [PATCH -next v2] drm/mcde: dsi: Fix return value check in mcde_dsi_bind() Wei Yongjun
2020-04-30 7:31 ` Wei Yongjun
2020-04-30 7:31 ` Wei Yongjun
2020-05-12 12:04 ` Linus Walleij
2020-05-12 12:04 ` Linus Walleij
2020-05-12 12:04 ` Linus Walleij
2020-05-12 11:49 ` Linus Walleij [this message]
2020-05-12 11:49 ` [PATCH -next] drm/mcde: dsi: Fix return value check in dev_err() Linus Walleij
2020-05-12 11:49 ` Linus Walleij
2020-05-12 13:01 ` Emil Velikov
2020-05-12 13:01 ` Emil Velikov
2020-05-12 13:01 ` Emil Velikov
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