wireguard-linux - WireGuard for the Linux kernel

Age	Commit message (Collapse)	Author	Files	Lines
2019-01-07	dmaengine: fsl-edma: use struct_size() in kzalloc()	Gustavo A. R. Silva	1	-3/+1
	One of the more common cases of allocation size calculations is finding the size of a structure that has a zero-sized array at the end, along with memory for some number of elements for that array. For example: struct foo { int stuff; void entry[]; }; instance = kzalloc(sizeof(struct foo) + sizeof(void ) * count, GFP_KERNEL); Instead of leaving these open-coded and prone to type mistakes, we can now use the new struct_size() helper: instance = kzalloc(struct_size(instance, entry, count), GFP_KERNEL); This code was detected with the help of Coccinelle. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Tested-by: Angelo Dureghello <angelo@sysam.it> Signed-off-by: Vinod Koul <vkoul@kernel.org>
2019-01-07	dmaengine: fsl-qdma: add MODULE_LICENSE	Arnd Bergmann	1	-0/+1
	The newly added driver lacks a MODULE_LICENSE tag, which now produces a warning: WARNING: modpost: missing MODULE_LICENSE() in drivers/dma/fsl-qdma.o Add the license according to the SPDX specifier. Fixes: 75628c149b0d ("dmaengine: fsl-qdma: Add qDMA controller driver for Layerscape SoCs") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Vinod Koul <vkoul@kernel.org>