Hello!

On 24.09.2020 9:41, Qinglang Miao wrote:

Variable ret was removed in commit 0ee69c589ec("MIPS: OCTEON:

   I'm only seeing the variable 'res' below...

use devm_platform_ioremap_resource") but still being used in
devm_release_mem_region which is unneeded. So remove this
line to fix error.

Fixes: 0ee69c589ec("MIPS: OCTEON: use devm_platform_ioremap_resource")
Reported-by: kernel test robot <l...@intel.com>
Signed-off-by: Qinglang Miao <miaoqingl...@huawei.com>
---
  arch/mips/cavium-octeon/octeon-usb.c | 2 --
  1 file changed, 2 deletions(-)

diff --git a/arch/mips/cavium-octeon/octeon-usb.c 
b/arch/mips/cavium-octeon/octeon-usb.c
index 97f6dc31e1b4..987a94cbf3d0 100644
--- a/arch/mips/cavium-octeon/octeon-usb.c
+++ b/arch/mips/cavium-octeon/octeon-usb.c
@@ -534,8 +534,6 @@ static int __init dwc3_octeon_device_init(void)
                        dev_info(&pdev->dev, "clocks initialized.\n");
                        mutex_unlock(&dwc3_octeon_clocks_mutex);
                        devm_iounmap(&pdev->dev, base);
-                       devm_release_mem_region(&pdev->dev, res->start,
-                                               resource_size(res));
                }
        } while (node != NULL);

MBR, Sergei

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