Re: [PATCH 1/2] mmc: rtsx_pci_sdmmc: fix incorrect last byte in R2 response

2014-08-18 Thread Ulf Hansson
On 15 August 2014 08:06, wrote: > From: Roger Tseng > > Current code erroneously fill the last byte of R2 response with an undefined > value. In addition, the controller actually 'offloads' the last byte > (CRC7, end bit) while receiving R2 response and thus it's impossible to get > the > actua

[PATCH 1/2] mmc: rtsx_pci_sdmmc: fix incorrect last byte in R2 response

2014-08-14 Thread rogerable
From: Roger Tseng Current code erroneously fill the last byte of R2 response with an undefined value. In addition, the controller actually 'offloads' the last byte (CRC7, end bit) while receiving R2 response and thus it's impossible to get the actual value. This could cause mmc stack to obtain in