Messages in this thread | | | Date | Mon, 6 Jan 2014 12:23:13 +0100 | From | Arend van Spriel <> | Subject | Re: Build regressions/improvements in v3.13-rc7 |
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On 01/06/2014 10:01 AM, Geert Uytterhoeven wrote: > + /scratch/kisskb/src/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c: warning: 'str_mask' may be used uninitialized in this function [-Wuninitialized]: => 789:19 > + /scratch/kisskb/src/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c: warning: 'str_shift' may be used uninitialized in this function [-Wuninitialized]: => 790:21
This is a false negative. These variables are used within 'if (strtab != NULL) {...}'. strtab is initialized to NULL and when set to non-NULL also str_mask and str_shift are set.
So it seems gcc falls short on -Wuninitialized here.
Regards, Arend
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