Commit 97a39896 authored by Ajay Kumar Gupta's avatar Ajay Kumar Gupta Committed by Greg Kroah-Hartman

USB: musb free_irq bugfix

Fixes insert module failure as free_irq() was not
done in previous rmmod.
Signed-off-by: default avatarAjay Kumar Gupta <ajay.gupta@ti.com>
Acked-by: default avatarFelipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 37daa925
...@@ -1824,8 +1824,9 @@ static void musb_free(struct musb *musb) ...@@ -1824,8 +1824,9 @@ static void musb_free(struct musb *musb)
musb_gadget_cleanup(musb); musb_gadget_cleanup(musb);
#endif #endif
if (musb->nIrq >= 0 && musb->irq_wake) { if (musb->nIrq >= 0) {
disable_irq_wake(musb->nIrq); if (musb->irq_wake)
disable_irq_wake(musb->nIrq);
free_irq(musb->nIrq, musb); free_irq(musb->nIrq, musb);
} }
if (is_dma_capable() && musb->dma_controller) { if (is_dma_capable() && musb->dma_controller) {
......
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