> -Original Message-
> From: york sun
> Sent: Wednesday, January 20, 2016 2:47 AM
> To: Qianyu Gong ; u-boot@lists.denx.de
> Cc: Mingkai Hu ; jt...@openedev.com; Yao Yuan
> ; r58...@freescale.com; Gong Qianyu
>
> Subject: Re: [Patch V4 2/4] spi: fsl_qspi: Fix qspi_op_rdid memcpy issue
>
On 01/10/2016 06:15 PM, Gong Qianyu wrote:
> From: Gong Qianyu
>
> In current driver everytime we memcpy 4 bytes to the dest memory
> regardless of the remaining length.
> This patch adds checking the remaining length before memcpy.
> If the length is shorter than 4 bytes, memcpy the actual lengt
From: Gong Qianyu
In current driver everytime we memcpy 4 bytes to the dest memory
regardless of the remaining length.
This patch adds checking the remaining length before memcpy.
If the length is shorter than 4 bytes, memcpy the actual length of data
to the dest memory.
Signed-off-by: Gong Qian
3 matches
Mail list logo