RE: [PATCH] i2c/mpc: Fix ISR return value

2015-03-27 Thread Amit Tomar
>>I can't apply the patch. There seem to be whitespace problems. Please fix >>the patch or your mail sending. Sorry for the Delayed response and It's my Bad as I didn't pass it through checkpatch. I would send a fresh patch. Thanks Amit. > --- > drivers/i2c/busses/i2c-mpc.c |    3 ++- > 1

Re: [PATCH] i2c/mpc: Fix ISR return value

2015-02-05 Thread Wolfram Sang
On Fri, Jan 30, 2015 at 10:24:10AM +, Amit Tomar wrote: > ISR should not return IRQ_HANDLED for not handling anything. > This patch fixes the return value of ISR for the same case. > > > Signed-off-by: Amit Singh Tomar I can't apply the patch. There seem to be whitespace problems. Please f

Re: [PATCH] i2c/mpc: Fix ISR return value

2015-01-30 Thread Danielle Costantino
I have been using the driver with this modification for the past 6 months and it has been stable in an industrial environment.I had made a few other changes that also improve reliability (using ppc in_8 and out_8 and eieio barriers to ensure in-order execution. This lets you remove the unneeded dou