On Wed, Sep 10, 2014 at 07:33:40PM +0900, Yoshihiro Shimoda wrote: > This patch fixes an issue that the NULL pointer dereference happens > when we use g_audio driver. Since the g_audio driver will call > usb_ep_disable() in afunc_set_alt() before it calls usb_ep_enable(), > the uep->pipe of renesas usbhs driver will be NULL. So, this patch > adds a condition to avoid the oops. > > Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@xxxxxxxxxxx> > Signed-off-by: Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx> > Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> Which commit does this fix ? Do we need a Cc: stable ? -- balbi
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