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| author | Wolfram Sang <w.sang@pengutronix.de> | 2010-06-15 12:34:22 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-06-30 08:16:06 -0700 |
| commit | 7b4a036722cfab2b3922685ad473fac35a55c3fa (patch) | |
| tree | 0f3bb015fce2f925c9fb4107dad82c3f6d0380ce /drivers/usb/host/ehci-mxc.c | |
| parent | 2bb14cbf04ded4b9e394a6ba9e4f06b82fbac8b2 (diff) | |
| download | lwn-7b4a036722cfab2b3922685ad473fac35a55c3fa.tar.gz lwn-7b4a036722cfab2b3922685ad473fac35a55c3fa.zip | |
USB: otg/ulpi: bail out on read errors
otg_read may return errnos, so bail out correctly to prevent bogus
ID-numbers.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Daniel Mack <daniel@caiaq.de>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ehci-mxc.c')
0 files changed, 0 insertions, 0 deletions