Re: [PATCH v2] scsi: ufs: ufshcd-pltfrm: check the return value of devm_kstrdup()

[Bean Huo]

On Sun, 2022-01-16 at 11:06 +0800, xkernel.wang@xxxxxxxxxxx wrote:
> From: Xiaoke Wang <xkernel.wang@xxxxxxxxxxx>
> 
> 
> 
> devm_kstrdup() returns pointer to allocated string on success,
> 
> NULL on failure. So it is better to check the return value of it.
> 
> 
> 
> Signed-off-by: Xiaoke Wang <xkernel.wang@xxxxxxxxxxx>
Reviewed-by: Bean Huo <beanhuo@xxxxxxxxxx>