diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-10-16 23:31:33 -0700 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-10-23 09:44:08 +0300 |
| commit | 4f053a24eca933ec10ce68eef61d38d179f34e50 (patch) | |
| tree | c2fe9ec27d22d8595672c0100dd8c70895f96480 /tools/perf/scripts/python | |
| parent | 000b7f5127900f695668191353a3291832c1914e (diff) | |
usb: renesas_usbhs: fixup: avoid NULL access on error case pipe detach
If renesas_usbhs or DMAEngine interrupt didn't happen by a certain cause,
urb->ep will be NULL by usb time out.
Then, host mode will access to it and crash kernel.
This patch fixes it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions