| Message ID | 20230912101814.7748-1-quic_bibekkum@quicinc.com |
|---|---|
| State | Accepted |
| Commit | 5279f4a9eed3ee7d222b76511ea7a22c89e7eefd |
| Headers | show |
| Series | [v3] mtd: rawnand: qcom: unmap dma address during probe failure | expand |
diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c index 64499c1b3603..b079605c84d3 100644 --- a/drivers/mtd/nand/raw/qcom_nandc.c +++ b/drivers/mtd/nand/raw/qcom_nandc.c @@ -3444,7 +3444,7 @@ static int qcom_nandc_probe(struct platform_device *pdev) err_aon_clk: clk_disable_unprepare(nandc->core_clk); err_core_clk: - dma_unmap_resource(dev, res->start, resource_size(res), + dma_unmap_resource(dev, nandc->base_dma, resource_size(res), DMA_BIDIRECTIONAL, 0); return ret; }
Fix address argument of nand controller currently being passed to dma_unmap_resource() in probe error path. This address argument should be the dma address returned by dma_map_resource() instead of the physical address of nand controller. Fixes: 7330fc505af4 ("mtd: rawnand: qcom: stop using phys_to_dma()") Signed-off-by: Bibek Kumar Patro <quic_bibekkum@quicinc.com> --- v3: Incorporated comments from Miquel - Modified the commit message and title as per suggestions. v2: Incorporated comments from Pavan/Mani. https://lore.kernel.org/all/20230911133026.29868-1-quic_bibekkum@quicinc.com/ v1: https://lore.kernel.org/all/20230907092854.11408-1-quic_bibekkum@quicinc.com/ drivers/mtd/nand/raw/qcom_nandc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.17.1