From: "Wu, Hao A" <hao.a.wu@intel.com>
To: Ranbir Singh <rsingh@ventanamicro.com>,
"devel@edk2.groups.io" <devel@edk2.groups.io>
Cc: "Ni, Ray" <ray.ni@intel.com>,
Veeresh Sangolli <veeresh.sangolli@dellteam.com>
Subject: Re: [edk2-devel] [PATCH v1 1/1] MdeModulePkg/Bus/Pci/NvmExpressPei: Fix DEADCODE Coverity issue
Date: Thu, 10 Aug 2023 02:38:56 +0000 [thread overview]
Message-ID: <DM6PR11MB40257609D99426F077CE45D0CA13A@DM6PR11MB4025.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20230717114008.2290970-2-rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Best Regards,
Hao Wu
> -----Original Message-----
> From: Ranbir Singh <rsingh@ventanamicro.com>
> Sent: Monday, July 17, 2023 7:40 PM
> To: devel@edk2.groups.io; rsingh@ventanamicro.com
> Cc: Wu, Hao A <hao.a.wu@intel.com>; Ni, Ray <ray.ni@intel.com>; Veeresh
> Sangolli <veeresh.sangolli@dellteam.com>
> Subject: [PATCH v1 1/1] MdeModulePkg/Bus/Pci/NvmExpressPei: Fix
> DEADCODE Coverity issue
>
> From: Ranbir Singh <Ranbir.Singh3@Dell.com>
>
> The code can reach line 65 only through the else path above at line 53.
> The else path already has the same NULL check at line 55 and hence the
> duplicate code lines are totally redundant which can be deleted.
>
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4220
>
> Cc: Hao A Wu <hao.a.wu@intel.com>
> Cc: Ray Ni <ray.ni@intel.com>
> Co-authored-by: Veeresh Sangolli <veeresh.sangolli@dellteam.com>
> Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
> Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
> ---
> MdeModulePkg/Bus/Pci/NvmExpressPei/NvmExpressPeiS3.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/MdeModulePkg/Bus/Pci/NvmExpressPei/NvmExpressPeiS3.c
> b/MdeModulePkg/Bus/Pci/NvmExpressPei/NvmExpressPeiS3.c
> index d704c62eaab3..1d03d4964025 100644
> --- a/MdeModulePkg/Bus/Pci/NvmExpressPei/NvmExpressPeiS3.c
> +++ b/MdeModulePkg/Bus/Pci/NvmExpressPei/NvmExpressPeiS3.c
> @@ -62,10 +62,6 @@ NvmeS3SkipThisController (
> } } - if (S3InitDevices == NULL) {- return Skip;- }- // // Only need to
> initialize the controllers that exist in the device list. //--
> 2.34.1
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next prev parent reply other threads:[~2023-08-10 2:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-17 11:40 [edk2-devel] [PATCH v1 0/1] MdeModulePkg/Bus/Pci/NvmExpressPei: Fix issues pointed by Coverity Ranbir Singh
2023-07-17 11:40 ` [edk2-devel] [PATCH v1 1/1] MdeModulePkg/Bus/Pci/NvmExpressPei: Fix DEADCODE Coverity issue Ranbir Singh
2023-08-10 2:38 ` Wu, Hao A [this message]
2023-09-20 7:14 ` Wu, Hao A
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