Re: [PATCH v2] i2c: i2c-mxs: Use DMA mode even for small transfers

2013-07-23 Thread Fabio Estevam
Hi Marek, On Wed, Jul 24, 2013 at 12:02 AM, Marek Vasut wrote: > Yes, the big question is if we want to use this patch or fix the PIO. I think > this one is much less intrusive, so I'd vouch for yours for 3.10 . Correct. Also according to Documentation/stable_kernel_rules.txt : "Rules on what

Re: [PATCH v2] i2c: i2c-mxs: Use DMA mode even for small transfers

2013-07-23 Thread Marek Vasut
Dear Fabio Estevam, > Wolfram, > > On Mon, Jul 15, 2013 at 10:30 AM, Fabio Estevam wrote: > > Any comment about this patch, please? > > > > If you are happy with it, could we please have it applied into stable? > > > > 3.10 is currently broken without this patch. Yes, the big question is if w

Re: [PATCH v2] i2c: i2c-mxs: Use DMA mode even for small transfers

2013-07-23 Thread Fabio Estevam
Wolfram, On Mon, Jul 15, 2013 at 10:30 AM, Fabio Estevam wrote: > Any comment about this patch, please? > > If you are happy with it, could we please have it applied into stable? > > 3.10 is currently broken without this patch. Ping? -- To unsubscribe from this list: send the line "unsubscribe

[PATCH 06/27] drivers/i2c/busses: don't check resource with devm_ioremap_resource

2013-07-23 Thread Wolfram Sang
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang --- Please apply via the subsystem-tree. drivers/i2c/busses/i2c-stu300.c |3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-stu300.c