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char: xilinx_hwicap: Drop if block with always false condition

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hwicap_drv_remove() is only called for a device after hwicap_drv_probe()
returned 0. In that case dev_set_drvdata() was called (by hwicap_setup())
with a non-NULL value and so dev_get_drvdata() won't return NULL.

Signed-off-by: Uwe Kleine-König <[email protected]>
Acked-by: Michal Simek <[email protected]>
Message-ID: <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Uwe Kleine-König
2023-06-15 13:43:21 +02:00
committed by Greg Kroah-Hartman
parent e8989a48ca
commit 3d82dca0f2
1 changed files with 0 additions and 2 deletions
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drivers/char/xilinx_hwicap/xilinx_hwicap.c
-2
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@@ -810,8 +810,6 @@ static int hwicap_drv_remove(struct platform_device *pdev)
struct hwicap_drvdata *drvdata;
drvdata = dev_get_drvdata(dev);
if (!drvdata)
return 0;
device_destroy(icap_class, drvdata->devt);
cdev_del(&drvdata->cdev);