Re: [PATCH resend] ufs: fix DMA mask setting

2014-07-12 Thread Santosh Y
On Sun, Jul 13, 2014 at 6:14 AM, Akinobu Mita wrote: > If the controller doesn't support 64-bit addressing mode, it must not > set the DMA mask to 64-bit. But it's unconditionally trying to set to > 64-bit without checking 64-bit addressing support in the controller > capabilities. > > It was cor

[PATCH resend] ufs: fix DMA mask setting

2014-07-12 Thread Akinobu Mita
If the controller doesn't support 64-bit addressing mode, it must not set the DMA mask to 64-bit. But it's unconditionally trying to set to 64-bit without checking 64-bit addressing support in the controller capabilities. It was correctly checked before commit 3b1d05807a9a68c6d0580e9248247a774a4d