diff options
| author | Bibek Kumar Patro <quic_bibekkum@quicinc.com> | 2023-09-13 12:37:02 +0530 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2023-09-22 16:46:41 +0200 |
| commit | 5279f4a9eed3ee7d222b76511ea7a22c89e7eefd (patch) | |
| tree | 6cd40d77659db4d8ac1c42421dfadd16461e5a22 | |
| parent | 9777cc13fd2c3212618904636354be60835e10bb (diff) | |
mtd: rawnand: qcom: Unmap the right resource upon probe failure
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>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230913070702.12707-1-quic_bibekkum@quicinc.com
| -rw-r--r-- | drivers/mtd/nand/raw/qcom_nandc.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 @@ err_nandc_alloc: 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; } |