On Mon, May 17, 2021 at 12:57:14AM +0530, Anirudh Rayabharam wrote:
> The return value of hga_card_detect() is not properly handled causing
> the probe to succeed even though hga_card_detect() failed. Since probe
> succeeds, hgafb_open() can be called which will end up operating on an
> unmapped hg
On Thu, May 20, 2021 at 07:10:39PM +0530, Anirudh Rayabharam wrote:
> On Mon, May 17, 2021 at 12:57:14AM +0530, Anirudh Rayabharam wrote:
> > The return value of hga_card_detect() is not properly handled causing
> > the probe to succeed even though hga_card_detect() failed. Since probe
> > succeeds
Hi,
On 5/16/21 4:27 PM, Anirudh Rayabharam wrote:
The return value of hga_card_detect() is not properly handled causing
the probe to succeed even though hga_card_detect() failed. Since probe
succeeds, hgafb_open() can be called which will end up operating on an
unmapped hga_vram. This results in
