Yoshihiro Shimoda 96dd9ce3d0 phy: renesas: rcar-gen3-usb2: Fix sysfs interface of "role" ... [ Upstream commit 4bd5ead82d4b877ebe41daf95f28cda53205b039 ] Since the role_store() uses strncmp(), it's possible to refer out-of-memory if the sysfs data size is smaller than strlen("host"). This patch fixes it by using sysfs_streq() instead of strncmp(). Reported-by: Pavel Machek <pavel@denx.de> Fixes: 9bb86777fb ("phy: rcar-gen3-usb2: add sysfs for usb role swap") Cc: <stable@vger.kernel.org> # v4.10+ Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Pavel Machek <pavel@denx.de> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2019-12-17 20:39:52 +01:00
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Kconfig	…
Makefile	…
phy-rcar-gen2.c	…
phy-rcar-gen3-usb2.c	phy: renesas: rcar-gen3-usb2: Fix sysfs interface of "role"	2019-12-17 20:39:52 +01:00
phy-rcar-gen3-usb3.c	…