From 41fc1e0fe2102435b7e35c36dd2d61669cdf787b Mon Sep 17 00:00:00 2001 From: "xypron.glpk@gmx.de" Date: Sun, 31 Jul 2016 13:24:52 +0200 Subject: [PATCH] qed: do not use unitialized variable Do not write random bytes from the kernel stack when calling qed_wr. Signed-off-by: Heinrich Schuchardt Acked-by: Yuval Mintz Signed-off-by: David S. Miller --- drivers/net/ethernet/qlogic/qed/qed_dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c index 1a53c04..0b47ab5 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dev.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c @@ -888,7 +888,7 @@ static int qed_hw_init_pf(struct qed_hwfn *p_hwfn, if (hw_mode & (1 << MODE_MF_SI)) { u8 pf_id = 0; - u32 val; + u32 val = 0; if (!qed_hw_init_first_eth(p_hwfn, p_ptt, &pf_id)) { if (p_hwfn->rel_pf_id == pf_id) { -- 2.7.4