Messages in this thread | | | Date | Tue, 21 Oct 2014 21:41:30 -0400 (EDT) | Subject | Re: [PATCH] drivers: net: xgene: Add missing initialization in xgene_enet_ecc_init() | From | David Miller <> |
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From: Geert Uytterhoeven <geert@linux-m68k.org> Date: Mon, 20 Oct 2014 10:08:16 +0200
> drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c: In function ‘xgene_enet_ecc_init’: > drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c:126: warning: ‘data’ may be used uninitialized in this function > > Depending on the arbitrary value on the stack, the loop may terminate > too early, and cause a bogus -ENODEV failure. > > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Please, use a do { } while(0) loop to fix this, thanks.
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