Merge remote-tracking branch 'tip/perf/urgent' into perf/core

Merge reason: We are going to queue up a dependent patch:

"perf tools: Move parse event automated tests to separated object"

That depends on:

commit e7c72d8
perf tools: Add 'G' and 'H' modifiers to event parsing

Conflicts:
	tools/perf/builtin-stat.c

Conflicted with the recent 'perf_target' patches when checking the
result of perf_evsel open routines to see if a retry is needed to cope
with older kernels where the exclude guest/host perf_event_attr bits
were not used.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c
index 97ab975fa442..768b4b55c816 100644
--- a/drivers/usb/musb/davinci.c
+++ b/drivers/usb/musb/davinci.c
@@ -386,7 +386,7 @@ static int davinci_musb_init(struct musb *musb)
         usb_nop_xceiv_register();
         musb->xceiv = usb_get_transceiver();
         if (!musb->xceiv)
-                return -ENODEV;
+                goto unregister;
 
         musb->mregs += DAVINCI_BASE_OFFSET;
 
@@ -444,6 +444,7 @@ static int davinci_musb_init(struct musb *musb)
 
 fail:
         usb_put_transceiver(musb->xceiv);
+unregister:
         usb_nop_xceiv_unregister();
         return -ENODEV;
 }