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authorFrank Gevaerts <frank.gevaerts@fks.be>2006-06-14 15:52:05 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2006-06-21 15:04:17 -0700
commitb059c81af7a1759a911cfc20ce8a4bf47c435830 (patch)
tree397568ad8fe0ebfd2ee504919f7ae8f12657703f /arch/i386/kernel/pci-dma.c
parent4186c29ca199063facdda49851b4c863699687b1 (diff)
[PATCH] USB Serial: clean tty fields on failed device open
If either the driver's open() method or try_module_get() fails, we need to set 'tty->driver_data' and 'port->tty' to NULL in serial_open(), otherwise we'll get an OOPS in usb_device_disconnect() when the device is disconnected. Signed-off-by: Frank Gevaerts <frank.gevaerts@fks.be> Acked-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/i386/kernel/pci-dma.c')
0 files changed, 0 insertions, 0 deletions