Re: [PATCH] crypto: ccp: Fix dereferencing uninitialized error pointer

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On Wed, May 28, 2025 at 08:20:18PM +0000, Ashish Kalra wrote:
>
> @@ -1320,10 +1322,10 @@ static int __sev_platform_init_locked(int *error)
>  
>  	/* Prepare for first SEV guest launch after INIT */
>  	wbinvd_on_all_cpus();
> -	rc = __sev_do_cmd_locked(SEV_CMD_DF_FLUSH, NULL, error);
> +	rc = __sev_do_cmd_locked(SEV_CMD_DF_FLUSH, NULL, &dfflush_error);
>  	if (rc) {
>  		dev_err(sev->dev, "SEV: DF_FLUSH failed %#x, rc %d\n",
> -			*error, rc);
> +			dfflush_error, rc);

dfflush_error is never returned to the caller unlike psp_ret, is
this intentional?

Thanks,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt




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