[PATCH v2 2/3] media/radio: Make radio_isa_common_remove() return void

[Uwe Kleine-König]

Instead of an unconditional return 0, return no value. One of the two
callers ignored the return value already before.

This simplifies the next patch.

Signed-off-by: Uwe Kleine-König <u...@kleine-koenig.org>
---
 drivers/media/radio/radio-isa.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/media/radio/radio-isa.c b/drivers/media/radio/radio-isa.c
index ad2ac16ff12d..527f4c3b0ca4 100644
--- a/drivers/media/radio/radio-isa.c
+++ b/drivers/media/radio/radio-isa.c
@@ -273,8 +273,8 @@ static int radio_isa_common_probe(struct radio_isa_card 
*isa,
        return res;
 }
 
-static int radio_isa_common_remove(struct radio_isa_card *isa,
-                                  unsigned region_size)
+static void radio_isa_common_remove(struct radio_isa_card *isa,
+                                   unsigned region_size)
 {
        const struct radio_isa_ops *ops = isa->drv->ops;
 
@@ -285,7 +285,6 @@ static int radio_isa_common_remove(struct radio_isa_card 
*isa,
        release_region(isa->io, region_size);
        v4l2_info(&isa->v4l2_dev, "Removed radio card %s\n", isa->drv->card);
        kfree(isa);
-       return 0;
 }
 
 int radio_isa_probe(struct device *pdev, unsigned int dev)
@@ -342,7 +341,9 @@ int radio_isa_remove(struct device *pdev, unsigned int dev)
 {
        struct radio_isa_card *isa = dev_get_drvdata(pdev);
 
-       return radio_isa_common_remove(isa, isa->drv->region_size);
+       radio_isa_common_remove(isa, isa->drv->region_size);
+
+       return 0;
 }
 EXPORT_SYMBOL_GPL(radio_isa_remove);
 
-- 
2.29.2