Re: [PATCH v3 27/38] fbdev/sh7760fb: Alloc DMA memory from hardware device

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Thomas Zimmermann <tzimmermann@xxxxxxx> writes:

> Pass the hardware device to the DMA helpers dma_alloc_coherent() and
> dma_free_coherent(). The fbdev device that is currently being used is
> a software device and does not provide DMA memory. Also update the
> related dev_*() output statements similarly.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
> ---

Reviewed-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>

-- 
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat




[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux