diff mbox series

platform/x86: wmi: Fix wmi_dev_probe()

Message ID 9c81251b-bc87-4ca3-bb86-843dc85e5145@moroto.mountain
State New
Headers
Series platform/x86: wmi: Fix wmi_dev_probe() |

Commit Message

Dan Carpenter Jan. 5, 2024, 1:47 p.m. UTC 
  This has a reversed if statement so it accidentally disables the wmi
method before returning.

Fixes: 704af3a40747 ("platform/x86: wmi: Remove chardev interface")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
---
 drivers/platform/x86/wmi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Hans de Goede Jan. 8, 2024, 2:55 p.m. UTC | #1 
Hi,

On 1/5/24 14:47, Dan Carpenter wrote:
> This has a reversed if statement so it accidentally disables the wmi
> method before returning.
> 
> Fixes: 704af3a40747 ("platform/x86: wmi: Remove chardev interface")
> Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>

Thank you for your patch, I've applied this patch to my review-hans 
branch:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans

Note it will show up in my review-hans branch once I've pushed my
local branch there, which might take a while.

I will include this patch in my next fixes pull-req to Linus
for the current kernel development cycle.

Regards,

Hans


> ---
>  drivers/platform/x86/wmi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
> index 157f1ce8ac0a..e6f6fa2fd080 100644
> --- a/drivers/platform/x86/wmi.c
> +++ b/drivers/platform/x86/wmi.c
> @@ -868,7 +868,7 @@ static int wmi_dev_probe(struct device *dev)
>  	if (wdriver->probe) {
>  		ret = wdriver->probe(dev_to_wdev(dev),
>  				find_guid_context(wblock, wdriver));
> -		if (!ret) {
> +		if (ret) {
>  			if (ACPI_FAILURE(wmi_method_enable(wblock, false)))
>  				dev_warn(dev, "Failed to disable device\n");
>
diff mbox series

Patch

diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index 157f1ce8ac0a..e6f6fa2fd080 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -868,7 +868,7 @@  static int wmi_dev_probe(struct device *dev)
 	if (wdriver->probe) {
 		ret = wdriver->probe(dev_to_wdev(dev),
 				find_guid_context(wblock, wdriver));
-		if (!ret) {
+		if (ret) {
 			if (ACPI_FAILURE(wmi_method_enable(wblock, false)))
 				dev_warn(dev, "Failed to disable device\n");