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| author | Kuninori Morimoto | 2012-10-17 08:31:33 +0200 |
|---|---|---|
| committer | Felipe Balbi | 2012-10-23 08:44:08 +0200 |
| commit | 4f053a24eca933ec10ce68eef61d38d179f34e50 (patch) | |
| tree | c2fe9ec27d22d8595672c0100dd8c70895f96480 /virt | |
| parent | usb: gadget: net2272: fix missing unlock on error in net2272_irq() (diff) | |
| download | kernel-qcow2-linux-4f053a24eca933ec10ce68eef61d38d179f34e50.tar.gz kernel-qcow2-linux-4f053a24eca933ec10ce68eef61d38d179f34e50.tar.xz kernel-qcow2-linux-4f053a24eca933ec10ce68eef61d38d179f34e50.zip | |
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 'virt')
0 files changed, 0 insertions, 0 deletions