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authoryu kuai <yukuai3@huawei.com>2019-12-26 15:15:33 +0300
committerMoritz Fischer <mdf@kernel.org>2020-01-03 07:46:43 +0300
commit9bc65970bb037d3197083b205d27855ffd0f14f2 (patch)
treec94bf6f70778a6e2b37207c4c63b585be8d0ec53 /drivers/fpga
parent8082c51ac34d05258ac80de47eab1a5d727bb5d2 (diff)
downloadlinux-9bc65970bb037d3197083b205d27855ffd0f14f2.tar.xz
fpga: dfl: afu: remove set but not used variable 'afu'
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. Acked-by: Wu Hao <hao.wu@intel.com> Signed-off-by: yu kuai <yukuai3@huawei.com> Signed-off-by: Moritz Fischer <mdf@kernel.org>
Diffstat (limited to 'drivers/fpga')
-rw-r--r--drivers/fpga/dfl-afu-main.c2
1 files changed, 0 insertions, 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);