Hi Simon
On Tue, Nov 25, 2014 at 11:10 AM, Simon Glass sjg@chromium.org wrote:
Hi,
On 1 November 2014 at 02:53, Bin Meng bmeng.cn@gmail.com wrote:
The ich spi controller driver spi_xfer() tries to align reading address to 64 bytes when doing spi data in, which causes a bug of either infinite loop or a huge size memcpy().
Actually the ich spi controller does not have such requirement of 64 bytes alignment when reading data from spi slave devices.
Signed-off-by: Bin Meng bmeng.cn@gmail.com Acked-by: Simon Glass sjg@chromium.org Tested-by: Simon Glass sjg@chromium.org
drivers/spi/ich.c | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-)
Any update on this series?
If the series is acceptable I could bring it in through the x86 tree since it relates to that SPI controller.
Thanks for tracking this series. I was asking the same question to Jagan yesterday.
Regards, Bin