Lukas Bulwahn 4e7d4f295d dmaengine: ioatdma: remove unused function missed during dma_v2 removal ... Commit 7f832645d0 ("dmaengine: ioatdma: remove ioatdma v2 registration") missed to remove dca2_tag_map_valid() during its removal. Hence, since then, dca2_tag_map_valid() is unused and make CC=clang W=1 warns: drivers/dma/ioat/dca.c:44:19: warning: unused function 'dca2_tag_map_valid' [-Wunused-function] So, remove this unused function and get rid of a -Wused-function warning. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Link: https://lore.kernel.org/r/20201113081248.26416-1-lukas.bulwahn@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org>		2020-11-16 22:42:28 +05:30
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dca.c	dmaengine: ioatdma: remove unused function missed during dma_v2 removal	2020-11-16 22:42:28 +05:30
dma.c	dmaengine: ioat: Allocate correct size for descriptor chunk	2020-10-05 10:16:41 +05:30
dma.h	dmaengine: ioat: convert tasklets to use new tasklet_setup() API	2020-09-18 12:19:06 +05:30
hw.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 7	2019-05-21 11:28:40 +02:00
init.c	dmaengine: ioat: convert tasklets to use new tasklet_setup() API	2020-09-18 12:19:06 +05:30
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
prep.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291	2019-06-05 17:36:38 +02:00
registers.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 7	2019-05-21 11:28:40 +02:00
sysfs.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291	2019-06-05 17:36:38 +02:00