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| author | Dawei Li <set_pte_at@outlook.com> | 2023-01-05 17:51:23 +0300 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2023-01-17 16:41:27 +0300 |
| commit | 96ec2939620c48a503d9c89865c0c230d6f955e4 (patch) | |
| tree | 3106c661ed252f9a2ecd25d22b0e9fc50620b826 /drivers/video/fbdev/hyperv_fb.c | |
| parent | 8536290f0011c582df08657825cf2fee65aac9ed (diff) | |
| download | linux-96ec2939620c48a503d9c89865c0c230d6f955e4.tar.xz | |
Drivers: hv: Make remove callback of hyperv driver void returned
Since commit fc7a6209d571 ("bus: Make remove callback return
void") forces bus_type::remove be void-returned, it doesn't
make much sense for any bus based driver implementing remove
callbalk to return non-void to its caller.
As such, change the remove function for Hyper-V VMBus based
drivers to return void.
Signed-off-by: Dawei Li <set_pte_at@outlook.com>
Link: https://lore.kernel.org/r/TYCP286MB2323A93C55526E4DF239D3ACCAFA9@TYCP286MB2323.JPNP286.PROD.OUTLOOK.COM
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'drivers/video/fbdev/hyperv_fb.c')
| -rw-r--r-- | drivers/video/fbdev/hyperv_fb.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c index fdbf02b42723..a7f79f51f40c 100644 --- a/drivers/video/fbdev/hyperv_fb.c +++ b/drivers/video/fbdev/hyperv_fb.c @@ -1239,8 +1239,7 @@ error1: return ret; } - -static int hvfb_remove(struct hv_device *hdev) +static void hvfb_remove(struct hv_device *hdev) { struct fb_info *info = hv_get_drvdata(hdev); struct hvfb_par *par = info->par; @@ -1261,8 +1260,6 @@ static int hvfb_remove(struct hv_device *hdev) hvfb_putmem(hdev, info); framebuffer_release(info); - - return 0; } static int hvfb_suspend(struct hv_device *hdev) |