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(parent: 7cf916b) | patch
usb: host: ehci-exynos: Handle return value of clk_prepare_enable
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Mon, 12 Jun 2017 11:15:14 +0000 (16:45 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Jun 2017 08:48:24 +0000 (10:48 +0200)
commit264ffb194a92df256b604d649faadfbd23a054e2
tree88ccc7793bc15e347803e5fc6da777b79d638e1atree | snapshot (tar.gz zip)
parent7cf916bd639bd26db7214f2205bccdb4b9306256commit | diff
usb: host: ehci-exynos: Handle return value of clk_prepare_enable

clk_prepare_enable() can fail here and we must check its return value.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/ehci-exynos.c diff | blob | blame | history