Restoring the missing INDEX register value in musb_restore_context(). Without this suspend resume functionality is broken with offmode enabled.
Cc: [email protected] Signed-off-by: Ajay Kumar Gupta <[email protected]> --- drivers/usb/musb/musb_core.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index c71b037..dce7182 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -2329,6 +2329,7 @@ static void musb_restore_context(struct musb *musb) musb->context.index_regs[i].rxhubport); } } + musb_writeb(musb_base, MUSB_INDEX, musb->context.index); } static int musb_suspend(struct device *dev) -- 1.6.2.4 _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
