On Fri, Apr 25, 2025 at 10:10:58AM +0200, Greg KH wrote:
On Thu, Apr 24, 2025 at 06:08:54AM +0000, Hardik Gohil wrote:
From: Peter Ujfalusi peter.ujfalusi@ti.com
Like paRAM slots, channels could be used by other cores and in this case we need to make sure that the driver do not alter these channels.
Handle the generic dma-channel-mask property to mark channels in a bitmap which can not be used by Linux and convert the legacy rsv_chans if it is provided by platform_data.
Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com Link: https://lore.kernel.org/r/20191025073056.25450-4-peter.ujfalusi@ti.com Signed-off-by: Vinod Koul vkoul@kernel.org Signed-off-by: Hardik Gohil hgohil@mvista.com
The patch [dmaengine: ti: edma: Add some null pointer checks to the edma_probe] fix for CVE-2024-26771 needs to be backported to v5.4.y kernel.
No upstream git commit id?
Please fix and resend the whole series as a new versioned set of patches.
Actually, given all of the recent problems here, I recommend taking some time off, and work with some more experienced kernel developers in your company first, to get the experience needed in order to properly submit kernel changes. I'd like to see at least one other mvista.com developer, who has such experience, sign off on your backports as well to get someone else to catch basic problems like this before the community is forced to do so.
thanks,
greg k-h