Messages in this thread Patch in this message |  | | From | yu kuai <> | Subject | [PATCH] fpga: dfl: afu: remove set but not used variable 'afu' | Date | Thu, 26 Dec 2019 20:15:33 +0800 |
| |
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/fpga/dfl-afu-main.c: In function ‘afu_dev_destroy’: drivers/fpga/dfl-afu-main.c:816:18: warning: variable ‘afu’ set but not used [-Wunused-but-set-variable]
It is never used, and so can be removed.
Signed-off-by: yu kuai <yukuai3@huawei.com> --- drivers/fpga/dfl-afu-main.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/fpga/dfl-afu-main.c b/drivers/fpga/dfl-afu-main.c index e4a34dc7947f..65437b6a6842 100644 --- a/drivers/fpga/dfl-afu-main.c +++ b/drivers/fpga/dfl-afu-main.c @@ -813,10 +813,8 @@ static int afu_dev_init(struct platform_device *pdev) static int afu_dev_destroy(struct platform_device *pdev) { struct dfl_feature_platform_data *pdata = dev_get_platdata(&pdev->dev); - struct dfl_afu *afu; mutex_lock(&pdata->lock); - afu = dfl_fpga_pdata_get_private(pdata); afu_mmio_region_destroy(pdata); afu_dma_region_destroy(pdata); dfl_fpga_pdata_set_private(pdata, NULL); -- 2.17.2
|  |