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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Dec 2021 16:58:19.8021 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 2b7141fd-4b67-45db-149c-08d9c4a31741 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT016.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4952 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pierre-Louis Bossart cppcheck warning: sound/soc/sof/amd/acp.c:222:9: warning: Identical condition and return expression 'ret', return value is always 0 [identicalConditionAfterEarlyExit] return ret; ^ sound/soc/sof/amd/acp.c:213:6: note: If condition 'ret' is true, the function will return/exit if (ret) ^ sound/soc/sof/amd/acp.c:222:9: note: Returning identical expression 'ret' return ret; ^ Just return 0; on success. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Signed-off-by: Ajit Kumar Pandey --- sound/soc/sof/amd/acp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/sof/amd/acp.c b/sound/soc/sof/amd/acp.c index 4c5550e8d364..fe9b7dc5bc86 100644 --- a/sound/soc/sof/amd/acp.c +++ b/sound/soc/sof/amd/acp.c @@ -219,7 +219,7 @@ int configure_and_run_sha_dma(struct acp_dev_data *adata, void *image_addr, return -EINVAL; } - return ret; + return 0; } int acp_dma_status(struct acp_dev_data *adata, unsigned char ch) -- 2.25.1