Re: linux-next: build warning after merge of the char-misc tree

From: Greg KH
Date: Fri May 01 2020 - 02:55:31 EST


On Fri, May 01, 2020 at 04:28:06PM +1000, Stephen Rothwell wrote:
> Hi all,
>
> After merging the char-misc tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
>
> drivers/crypto/xilinx/zynqmp-aes-gcm.c: In function 'zynqmp_handle_aes_req':
> drivers/crypto/xilinx/zynqmp-aes-gcm.c:137:5: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized]
> 137 | if (status) {
> | ^
> drivers/crypto/xilinx/zynqmp-aes-gcm.c:87:15: note: 'status' was declared here
> 87 | unsigned int status;
> | ^~~~~~
>
> Introduced by commit
>
> bc86f9c54616 ("firmware: xilinx: Remove eemi ops for aes engine")

Rajan, can you send me a patch to fix this up please?

thanks,

greg k-h