Messages in this thread | | | Date | Thu, 2 Jan 2014 13:56:49 -0800 (PST) | From | David Rientjes <> | Subject | Re: Question on compiler warning |
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On Mon, 30 Dec 2013, Larry Finger wrote:
> + /scratch/kisskb/src/drivers/net/wireless/b43/phy_n.c: warning: 'val_addr' > may be used uninitialized in this function [-Wuninitialized]: => 178:21 > > This warning does not show up on any of my compilers, and it should not as the > initialization and usage of that variable both take place in conditional > branches that are testing exactly the same pointer. >
You may not be compiling this file depending on your .config or you may have a different setting for CONFIG_CC_OPTIMIZE_FOR_SIZE.
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