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| author | Xianwei Zhao <xianwei.zhao@amlogic.com> | 2026-10-16 03:00:17 +0000 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2026-10-17 10:46:26 +0100 |
| commit | aff5e6a77fc69a7c490246465940d18422d7c631 (patch) | |
| tree | f596ef8ddc4aba4ca4869f89d0108109a6cdb564 /tools/lib/python | |
| parent | 42c31fec1ca76b8b5f7759def122d418dff2cd4b (diff) | |
| download | linux-aff5e6a77fc69a7c490246465940d18422d7c631.tar.gz linux-aff5e6a77fc69a7c490246465940d18422d7c631.zip | |
dmaengine: amlogic: Fix regmap error check issue
The func devm_regmap_init_mmio() only returns an error pointer on failure,
Use IS_ERR() instead to make the intent clearer. And Fix the following
compilation issue at the same time.
Smatch warnings:
drivers/dma/amlogic-dma.c:636 aml_dma_probe() warn: passing zero to 'PTR_ERR'
Fixes: b84b5197e344 ("dmaengine: amlogic: Add general DMA driver for A9")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/r/202610080953.C5TYlCaA-lkp@intel.com/
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20261016-fix-a9-dma-complier-v1-1-024421d5b3c8@amlogic.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions