usb: musb: don't complain on -EPROBE_DEFER when initializing controller

Don't complain on -EPROBE_DEFER when initializing controller,
the driver probe will be retried later.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 26f5710ab1feeb99fabb55712dc1e739ee6fe5e6..a5ead84d68d13f7e906632233a52dafe9afd4317 100644 (file)
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -2321,8 +2321,9 @@ fail2:
        musb_platform_exit(musb);
 
 fail1:
-       dev_err(musb->controller,
-               "musb_init_controller failed with status %d\n", status);
+       if (status != -EPROBE_DEFER)
+               dev_err(musb->controller,
+                       "%s failed with status %d\n", __func__, status);
 
        musb_free(musb);