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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?MuiTJKnnChqTKZvc0g1ibOs0WwEsPhzNgFH/WMYMH9iq70/OIesBlD/TwMPk?= =?us-ascii?Q?sWTKcPeLb3JIoP58KzR0BBrBpw50pZPxlfp/lBmnqtXb5eAxL7DPnmV00L3h?= =?us-ascii?Q?5x67L8mgFm86urRSUAPYj1rTYYrDXJhmHX0JPTTKjvMu0wEdUQN4RdK8sy9M?= =?us-ascii?Q?kdYzsIG6SKx+z/AkQ6WGXGLpzk5m+F4+1UtRySZFWh2KmOaDnKp2wQ6npdk2?= =?us-ascii?Q?0jszbXLMfCYkahSlxuvtix92rqlwxx5+ALRDANZCqllRmRDaSr8OtHcoxr6/?= =?us-ascii?Q?uBl1u179VqriyaOXMEotgtJ6rLbnDaysS3W+/r88OvZVaU3G1onLPOvmpvye?= =?us-ascii?Q?w3DHrhiJRWyjSUEcPRkRVrTrKhsy/ZaaceB2S0GfemMmDA7WpDR0o4u15g+/?= =?us-ascii?Q?KgKMbniu3PcsSoYNCsVRhdZs14eQ15mC2tS/0iUlosQ8yzUwiCU2ejWWnzy7?= =?us-ascii?Q?VRUBx7gLq8HcHpIeHA2mac6+TeKQWBeO6TA3Xlzoyn7VN7sKkCOC6TD+q8RE?= =?us-ascii?Q?6Dek3pnarB/RAtgr4M6nelWrNN5NqUuJRsArE6CfehLloHrOnz+RYDgttL0L?= =?us-ascii?Q?UCPjtMQNtmbGr2plyC2X7XK0v3CJgSkhnQvwpe58Aj+c5Oeqoe/gYzfksjyV?= =?us-ascii?Q?vwHyO/31nXrUEAieV30/3CN4rfYhJRIsRbEhIZrKUGW3sA6J5SIUqZN0r4yd?= =?us-ascii?Q?JnEE83QD04MxxPJ7/nQUukRHdzetu0ufkCGM6FaWvdrMm0BW5IbLRDKxI37i?= =?us-ascii?Q?5mr8BPHDG3v9Umw44uxhLSGyPChlkqPYFnlJVFNZ7s4umAbySaVJNkPSHwWt?= =?us-ascii?Q?odEWTj2Y3iVofk7xwUFLeQ8oJ4V9TBTcHwMnwXQ9I8RLtp0MCjWD9ee/QZTD?= =?us-ascii?Q?waVHOcyqIUG72DNWhFFjYcgOYvRUFZrxz53mzMtOGpnmnOy+pZOpa8eZJQWJ?= =?us-ascii?Q?1MaIQmC7DPROMLqB74N4PZ/xl2lfifr+52/f97o0qKbi7w4GFLshVeLKAmHn?= =?us-ascii?Q?Uq8nirmHNhne/CVjXTX7q4QxTf+m+sQye+njYrroAn+w6T0guwGWk52gXxEG?= =?us-ascii?Q?PJopt/vA3zeFKAWfI5CEC+FhqtdmeCCV7RqkUxQ+42a5HF6Q/MmmTjOjBWJ2?= =?us-ascii?Q?pG790syTSTI1t2DZU/kJ0ijIcPaL5YnT9ohVPWHtoX/4z2031BnHRP3879vj?= =?us-ascii?Q?MM1gJdbcO8ng9vNhe7lA5sSsSSYZa0gePfsItlTNY1N6INzIoxqB2N6NgPwo?= =?us-ascii?Q?3ka5zkiBv1SRVuXnMsLmocBgoAy1uKlWrcixLQ2JljronFXx8PDkK1wU6gn7?= =?us-ascii?Q?slVe7MTmz6ET5l/aIoIF5dZCyRsaGEn3TAjAcB9psjwSxHAqoiROtTxaVgoE?= =?us-ascii?Q?Ge+SaS5XPs0okqaG4x3ra7EF2+PxqhLtsdtmoKYEDfuca5a0D0WcP5vL7I9W?= =?us-ascii?Q?V7pv/Uq5mCUOzF+RhB5R7BDJRtn3g9zTzLkFWslcd42LTyg74aG1vge4l0V3?= =?us-ascii?Q?iqFUdpL59ddomUIdpbQ6gFJseir+u+SXoHK8VFEdJlf3twpLTH6mW99gPGH8?= =?us-ascii?Q?91fs5yDZ0NA2IJHwr8orzxuvNCS9EoOt3IW+xeqe4p7CVtWiTgjCqOuOOUhY?= =?us-ascii?Q?qUcB6qeF/GTThK2RJT8PdmMT+wJORHwsJwVkHfesRmxqy4KLrSNyxPt667QY?= =?us-ascii?Q?5pHAH1YRzb92FrG8n7E8qnrTzBEQOeU4IGhw21IqQ3VH7eZ/baIBBDoWAkDn?= =?us-ascii?Q?5dPssRt82A=3D=3D?= X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 00094d6b-1ecc-4ff7-256e-08deddc23db1 X-MS-Exchange-CrossTenant-AuthSource: SEZPR06MB5832.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Jul 2026 13:59:06.4191 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: w3hq7PBs1aMd3c5duiF/Mamo7QHmOUZROMPbj4gq4HizEssybXftc01oUTAmyEakERugKwlfXMxvsduDS/CiQA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PUZPR06MB5673 The devm_request_irq() now automatically logs detailed error messages on failure. This eliminates the need for driver-specific dev_err() and dev_err_probe() calls that previously printed generic messages. Signed-off-by: Pan Chuang --- drivers/dma/loongson/loongson1-apb-dma.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/dma/loongson/loongson1-apb-dma.c b/drivers/dma/loongson/loongson1-apb-dma.c index 89786cbd20ab..812bd7c2068f 100644 --- a/drivers/dma/loongson/loongson1-apb-dma.c +++ b/drivers/dma/loongson/loongson1-apb-dma.c @@ -162,10 +162,8 @@ static int ls1x_dma_alloc_chan_resources(struct dma_chan *dchan) ret = devm_request_irq(dev, chan->irq, ls1x_dma_irq_handler, IRQF_SHARED, dma_chan_name(dchan), chan); - if (ret) { - dev_err(dev, "failed to request IRQ %d\n", chan->irq); + if (ret) return ret; - } chan->lli_pool = dma_pool_create(dma_chan_name(dchan), dev, sizeof(struct ls1x_dma_lli), -- 2.34.1