Re: [PATCH v2] staging: rtl8723bs: replace magic -2 error codes with proper errno

[Dan Carpenter]

On Wed, Jan 28, 2026 at 06:21:43PM +0100, Omer El Idrissi wrote:
> Changes since v1:
> - Removed leftover comment accidentally left in previous version
> - No functional changes
> 
> Signed-off-by: Omer El Idrissi <omer.e.idrissi@xxxxxxxxx>

No commit message.

https://staticthinking.wordpress.com/2022/07/27/how-to-send-a-v2-patch/

Why is do you change -2 to both -EBUSY and -ENOBUFS?  In the original
code, the -1 and -2 return meant something custom and they weren't
kernel error codes:

 * Return:
 *0     Success
 *-1    Hardware resource(TX FIFO) not ready
 *-2    Software resource(xmitbuf) not ready

Now the documentation makes no sense.

regards,
dan carpenter