On 3 June 2014 08:23, Simon Glass sjg@chromium.org wrote:
HI Akshay,
On 3 June 2014 06:37, Akshay Saraswat akshay.s@samsung.com wrote:
SPI recieve and transfer code in exynos_spi driver has a logical bug. We read data in a variable which can hold an integer. Then we assign this integer 32 bit value to another variable which has data type uchar. Latter represents a unit of our recieve buffer. Everytime when we write a value to our recieve buffer we step ahead by 4 units when actually we wrote to one unit. This results in the loss of 3 bytes out of every 4 bytes recieved. This patch intends to fix this bug.
Signed-off-by: Akshay Saraswat akshay.s@samsung.com
Acked-by: Simon Glass sjg@chromium.org
Tested on pit using saveenv Tested-by: Simon Glass sjg@chromium.org