Re: [PATCH V2 3/3] n_gsm: wake up ldisc tty before using it

2015-05-26 Thread Zhang, Yanmin
On 2015/5/27 11:02, Greg KH wrote: > On Wed, May 27, 2015 at 10:50:01AM +0800, Zhang, Yanmin wrote: >> Wake up ldisc device before calling its driver to access the device. >> >> Signed-off-by: Zhang Yanmin >> >> --- >> >> drivers/tty/n_gsm.c | 40 +++- >> 1 fil

Re: [PATCH V2 3/3] n_gsm: wake up ldisc tty before using it

2015-05-26 Thread Greg KH
On Wed, May 27, 2015 at 10:50:01AM +0800, Zhang, Yanmin wrote: > Wake up ldisc device before calling its driver to access the device. > > Signed-off-by: Zhang Yanmin > > --- > > drivers/tty/n_gsm.c | 40 +++- > 1 file changed, 39 insertions(+), 1 deletion(-)

[PATCH V2 3/3] n_gsm: wake up ldisc tty before using it

2015-05-26 Thread Zhang, Yanmin
Wake up ldisc device before calling its driver to access the device. Signed-off-by: Zhang Yanmin --- drivers/tty/n_gsm.c | 40 +++- 1 file changed, 39 insertions(+), 1 deletion(-) diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index 2c34c32..40671fa