diff mbox series

[v2,2/6] iommu/exynos: Fix retval on getting clocks in probe

Message ID 20221103195154.21495-3-semen.protsenko@linaro.org
State New
Headers
Series iommu/exynos: Convert to a module |

Commit Message

Sam Protsenko Nov. 3, 2022, 7:51 p.m. UTC 
  checkpatch reports next warning for clock getting code in probe
function:

    WARNING: ENOSYS means 'invalid syscall nr' and nothing else

Replace it with -ENOINT to make checkpatch happy.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
---
Changes in v2:
  - (none)

 drivers/iommu/exynos-iommu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Krzysztof Kozlowski Nov. 4, 2022, 1:46 p.m. UTC | #1 
On 03/11/2022 15:51, Sam Protsenko wrote:
> checkpatch reports next warning for clock getting code in probe
> function:
> 
>     WARNING: ENOSYS means 'invalid syscall nr' and nothing else
> 
> Replace it with -ENOINT to make checkpatch happy.
> 
> Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
> ---


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c
index 45fd4850bacb..0d150b383d04 100644
--- a/drivers/iommu/exynos-iommu.c
+++ b/drivers/iommu/exynos-iommu.c
@@ -689,7 +689,7 @@  static int exynos_sysmmu_probe(struct platform_device *pdev)
 
 	if (!data->clk && (!data->aclk || !data->pclk)) {
 		dev_err(dev, "Failed to get device clock(s)!\n");
-		return -ENOSYS;
+		return -ENOENT;
 	}
 
 	data->clk_master = devm_clk_get(dev, "master");