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authorHeiko Schocher <hs@denx.de>2013-09-05 11:50:41 +0200
committerTom Rini <trini@ti.com>2013-09-20 16:57:40 -0400
commit93ff25529898b931b5000c6e9ec9d7325f2ec414 (patch)
treee809dff00799bd968e0ec0f5de3b7a60ad4a6927 /include/asm-generic
parente22cc0cf137149bea3a06bb29ffe06e82d8edb84 (diff)
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net, phy, cpsw: fix NULL pointer deference
if phy_connect() did not find a phy, phydev is NULL and following code in cpsw_phy_init() crashes. Fix this. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Joe Hershberger <joe.hershberger@gmail.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: Tom Rini <trini@ti.com> Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
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