diff options
| author | Chen Ni <nichen@iscas.ac.cn> | 2026-02-09 09:59:04 +0800 |
|---|---|---|
| committer | Christophe Leroy (CS GROUP) <chleroy@kernel.org> | 2026-02-23 14:49:27 +0100 |
| commit | 3f4e403304186d79fddace860360540fc3af97f9 (patch) | |
| tree | e19c1c4333798e474c764576cc99c44aa932d02b /drivers/soc | |
| parent | 014077044e874e270ec480515edbc1cadb976cf2 (diff) | |
soc: fsl: cpm1: qmc: Fix error check for devm_ioremap_resource() in qmc_qe_init_resources()
Fix wrong variable used for error checking after devm_ioremap_resource()
call. The function checks qmc->scc_pram instead of qmc->dpram, which
could lead to incorrect error handling.
Fixes: eb680d563089 ("soc: fsl: cpm1: qmc: Add support for QUICC Engine (QE) implementation")
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Acked-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20260209015904.871269-1-nichen@iscas.ac.cn
Signed-off-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/fsl/qe/qmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/soc/fsl/qe/qmc.c b/drivers/soc/fsl/qe/qmc.c index c4587b32a59b..672adff8e35f 100644 --- a/drivers/soc/fsl/qe/qmc.c +++ b/drivers/soc/fsl/qe/qmc.c @@ -1790,8 +1790,8 @@ static int qmc_qe_init_resources(struct qmc *qmc, struct platform_device *pdev) return -EINVAL; qmc->dpram_offset = res->start - qe_muram_dma(qe_muram_addr(0)); qmc->dpram = devm_ioremap_resource(qmc->dev, res); - if (IS_ERR(qmc->scc_pram)) - return PTR_ERR(qmc->scc_pram); + if (IS_ERR(qmc->dpram)) + return PTR_ERR(qmc->dpram); return 0; } |