Re: [RFT PATCH] gpio: etraxfs: Fix devm_ioremap_resource return value check

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Jul 9, 2015 at 3:19 PM, Krzysztof Kozlowski
<k.kozlowski.k@xxxxxxxxx> wrote:

> Value returned by devm_ioremap_resource() was checked for non-NULL but
> devm_ioremap_resource() returns IOMEM_ERR_PTR, not NULL. In case of
> error this could lead to dereference of ERR_PTR.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@xxxxxxxxx>
> Fixes: d342571efea8 ("gpio: add ETRAXFS GPIO driver")
> Cc: <stable@xxxxxxxxxxxxxxx>

Patch applied for next cycle, stripped the Fixes: and stable tags.

Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux SPI]     [Linux Kernel]     [Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [Linux for Samsung SOC]     [eCos]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [Linux MIPS]     [Yosemite Campsites]

  Powered by Linux