From: Pan Bian
Date: Sat, 3 Dec 2016 20:25:45 +0800
> In function lanai_dev_open(), when the call to ioremap() fails, the
> value of return variable result is 0. 0 means no error in this context.
> This patch fixes the bug, assigning "-ENOMEM" to result when ioremap()
>
From: Pan Bian
Date: Sat, 3 Dec 2016 20:25:45 +0800
> In function lanai_dev_open(), when the call to ioremap() fails, the
> value of return variable result is 0. 0 means no error in this context.
> This patch fixes the bug, assigning "-ENOMEM" to result when ioremap()
> returns a NULL pointer.
In function lanai_dev_open(), when the call to ioremap() fails, the
value of return variable result is 0. 0 means no error in this context.
This patch fixes the bug, assigning "-ENOMEM" to result when ioremap()
returns a NULL pointer.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188791
In function lanai_dev_open(), when the call to ioremap() fails, the
value of return variable result is 0. 0 means no error in this context.
This patch fixes the bug, assigning "-ENOMEM" to result when ioremap()
returns a NULL pointer.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188791
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