Re: [PATCH v2] ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()

[Damien Le Moal]

On 4/4/25 3:14 PM, Henry Martin wrote:
> devm_ioremap() returns NULL on error. Currently, pxa_ata_probe() does
> not check for this case, which can result in a NULL pointer dereference.
> 
> Add NULL check after devm_ioremap() to prevent this issue.
> 
> Fixes: 2dc6c6f15da9 ("[ARM] pata_pxa: DMA-capable PATA driver")
> Signed-off-by: Henry Martin <bsdhenrymartin@xxxxxxxxx>

Applied to for-6.15-fixes. Thanks !

-- 
Damien Le Moal
Western Digital Research