We currently provide the physical address of the DMA region rather than the output of dma_map_resource() which is obviously wrong.

Fixes: 7330fc505af4 ("mtd: rawnand: qcom: stop using phys_to_dma()") Cc: stable@vger.kernel.org Reviewed-by: Manivannan Sadhasivam mani@kernel.org Signed-off-by: Bibek Kumar Patro quic_bibekkum@quicinc.com --- v5: Incorporated suggestions from Miquel/Mani - Added tag to automatically include this patch in stable tree.

v4: Incorporated suggestion from Miquel - Modified title and commit description. https://lore.kernel.org/all/20230912115903.1007-1-quic_bibekkum@quicinc.com/

v3: Incorporated comments from Miquel - Modified the commit message and title as per suggestions. https://lore.kernel.org/all/20230912101814.7748-1-quic_bibekkum@quicinc.com/

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(-)

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; } -- 2.17.1