[PATCH 00/14] Smatch warning fixups

[Sascha Hauer]

On Fri, Feb 07, 2014 at 09:48:42AM +0100, Lucas Stach wrote:
> I've run smatch over a imx_v7_defconfig build
> and fixed the resulting warnings.
> 
> Some of them are just minor issues with no
> real impact, but some of them are real potential
> problems or even real bugs.
> 
> Lucas Stach (14):
>   remove redundant NULL check on free
>   commands: edit: properly propagate error code
>   common: env: properly propagate error code
>   clk: imx: unsigned mfn is never less than zero
>   lib: math: fix return path (numstack may be NULL)
>   lib: libbb: f should never be NULL
>   comamnds: uimage: actually print error message
>   usb: ulpi: fix logic-op
>   usb: dfu: fix error path to avoid NULL ptr deref
>   net: usb: smsc95xx: fix wrong phy reset condition
>   net: usb: asix: properly propagate error code
>   mtd: core: avoid possible NULL ptr deref
>   clk: avoid possible NULL ptr deref
>   don't cast negative error codes to unsigned size_t

Applied all except 07/14 and 14/14

Sascha

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