Re: [PATCH v5 3/7] fbdev: Restart conflicting fb removal loop when unregistering devices

2022-05-13 Thread Javier Martinez Canillas
On 5/11/22 13:30, Javier Martinez Canillas wrote: > Drivers that want to remove registered conflicting framebuffers prior to > register their own framebuffer, calls remove_conflicting_framebuffers(). > > This function takes the registration_lock mutex, to prevent a races when > drivers register fr

Re: [PATCH v5 3/7] fbdev: Restart conflicting fb removal loop when unregistering devices

2022-05-11 Thread Javier Martinez Canillas
Hello Thomas, On 5/11/22 13:47, Thomas Zimmermann wrote: > Hi Javier > > Am 11.05.22 um 13:30 schrieb Javier Martinez Canillas: >> Drivers that want to remove registered conflicting framebuffers prior to >> register their own framebuffer, calls remove_conflicting_framebuffers(). >> >> This functi

Re: [PATCH v5 3/7] fbdev: Restart conflicting fb removal loop when unregistering devices

2022-05-11 Thread Thomas Zimmermann
Hi Javier Am 11.05.22 um 13:30 schrieb Javier Martinez Canillas: Drivers that want to remove registered conflicting framebuffers prior to register their own framebuffer, calls remove_conflicting_framebuffers(). This function takes the registration_lock mutex, to prevent a races when drivers reg

[PATCH v5 3/7] fbdev: Restart conflicting fb removal loop when unregistering devices

2022-05-11 Thread Javier Martinez Canillas
Drivers that want to remove registered conflicting framebuffers prior to register their own framebuffer, calls remove_conflicting_framebuffers(). This function takes the registration_lock mutex, to prevent a races when drivers register framebuffer devices. But if a conflicting framebuffer device i