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7811f2e7fd
linux/drivers/dma
History
Miquel Raynal 7811f2e7fd dmaengine: dw: dmamux: Fix build without CONFIG_OF 
When built without OF support, of_match_node() expands to NULL, which
produces the following output:
>> drivers/dma/dw/rzn1-dmamux.c:105:34: warning: unused variable 'rzn1_dmac_match' [-Wunused-const-variable]
   static const struct of_device_id rzn1_dmac_match[] = {

One way to silence the warning is to enclose the structure definition
with an #ifdef CONFIG_OF/#endif block.

Fixes: 134d9c52fc ("dmaengine: dw: dmamux: Introduce RZN1 DMA router support")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220609141455.300879-2-miquel.raynal@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-06-10 17:51:21 +05:30
..
bestcomm dmaengine: bestcomm: Prepare cleanup of powerpc's asm/prom.h 2022-04-11 17:43:19 +05:30
dw dmaengine: dw: dmamux: Fix build without CONFIG_OF 2022-06-10 17:51:21 +05:30
dw-axi-dmac dmaengine: dw-axi-dmac: cleanup comments 2022-03-11 16:05:01 +05:30
dw-edma dmaengine: dw-edma: Fix inconsistent indenting 2022-04-20 17:24:42 +05:30
fsl-dpaa2-qdma dmaengine: fsl-dpaa2-qdma: Drop comma after SoC match table sentinel 2022-03-11 15:47:39 +05:30
hsu dmaengine: hsu: switch from 'pci_' to 'dma_' API 2021-10-26 10:54:47 +05:30
idxd dmaengine updates for v5.19-rc1 2022-05-29 11:38:27 -07:00
ioat dmaengine: iot: Remove useless DMA-32 fallback configuration 2022-02-15 11:04:06 +05:30
ipu
lgm
mediatek dmaengine updates for v5.19-rc1 2022-05-29 11:38:27 -07:00
ppc4xx dmaengine: ppc4xx: Make use of the helper macro LIST_HEAD() 2022-03-11 15:39:09 +05:30
ptdma dmaengine: ptdma: statify pt_tx_status 2022-04-22 11:29:13 +05:30
qcom dmaengine: qcom: gpi: Add support for sc7280 2022-05-19 23:43:40 +05:30
sf-pdma dmaengine: sf-pdma: Get number of channel by device tree 2022-04-08 18:43:29 +05:30
sh dmaengine: sh: Kconfig: Make RZ_DMAC depend on ARCH_RZG2L 2022-04-08 23:22:00 +05:30
ti dmaengine updates for v5.19-rc1 2022-05-29 11:38:27 -07:00
xilinx dmaengine: zynqmp_dma: use pm_runtime_resume_and_get() instead of pm_runtime_get_sync() 2022-05-16 18:21:47 +05:30
acpi-dma.c dmaengine: acpi: Check for errors from acpi_register_gsi() separately 2021-08-06 21:48:11 +05:30
altera-msgdma.c dmaengine: altera-msgdma: Remove useless DMA-32 fallback configuration 2022-02-15 16:53:11 +05:30
amba-pl08x.c dmaengine: pl08x: drop the useless function 2022-04-20 17:19:09 +05:30
apple-admac.c dmaengine: apple-admac: Fix print format 2022-06-10 17:18:07 +05:30
at_hdmac_regs.h
at_hdmac.c dmaengine: at_hdmac: In atc_prep_dma_memset, treat value as a single byte 2022-04-20 17:28:12 +05:30
at_xdmac.c dmaengine updates for v5.19-rc1 2022-05-29 11:38:27 -07:00
bcm2835-dma.c
bcm-sba-raid.c
dma-axi-dmac.c
dma-jz4780.c dmaengine: jz4780: set DMA maximum segment size 2022-04-20 17:13:22 +05:30
dmaengine.c dmaengine: Remove a useless mutex 2022-04-11 19:52:40 +05:30
dmaengine.h dmaengine: dmaengine_desc_callback_valid(): Check for callback_result 2021-10-25 09:42:56 +05:30
dmatest.c dmaengine: dmatest: Replace symbolic permissions by octal permissions 2022-06-09 11:31:57 +05:30
ep93xx_dma.c dmaengine: ep93xx: Remove redundant word in comment 2022-04-11 17:31:48 +05:30
fsl_raid.c
fsl_raid.h
fsl-edma-common.c dmaengine: fsl-edma: support edma memcpy 2021-10-28 22:56:24 +05:30
fsl-edma-common.h dmaengine: fsl-edma: support edma memcpy 2021-10-28 22:56:24 +05:30
fsl-edma.c dmaengine: fsl-edma: support edma memcpy 2021-10-28 22:56:24 +05:30
fsl-qdma.c
fsldma.c
fsldma.h
hisi_dma.c dmaengine: hisi_dma: fix MSI allocate fail when reload hisi_dma 2022-03-11 16:05:39 +05:30
idma64.c
idma64.h
img-mdc-dma.c
imx-dma.c dmaengine: imx: Move header to include/dma/ 2022-04-19 12:06:18 +01:00
imx-sdma.c sound updates for 5.19-rc1 2022-05-25 16:55:16 -07:00
iop-adma.c
iop-adma.h
k3dma.c
Kconfig dmaengine: apple-admac: Add Apple ADMAC driver 2022-06-09 12:20:20 +05:30
lpc18xx-dmamux.c
Makefile dmaengine: apple-admac: Add Apple ADMAC driver 2022-06-09 12:20:20 +05:30
mcf-edma.c
milbeaut-hdmac.c dmaengine: milbeaut-hdmac: Prefer kcalloc over open coded arithmetic 2021-10-25 12:12:13 +05:30
milbeaut-xdmac.c
mmp_pdma.c dmaengine: mmp: deprecate '#dma-channels' 2022-05-19 22:53:46 +05:30
mmp_tdma.c
moxart-dma.c
mpc512x_dma.c
mv_xor_v2.c dmaengine: mv_xor_v2 : Move spin_lock_bh() to spin_lock() 2022-04-22 12:56:41 +05:30
mv_xor.c
mv_xor.h
mxs-dma.c
nbpfaxi.c dmaengine: nbpfaxi: Use platform_get_irq_optional() to get the interrupt 2022-04-11 16:26:53 +05:30
of-dma.c dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not yet available 2021-07-28 12:54:50 +05:30
owl-dma.c
pch_dma.c dmaengine: pch_dma: Remove usage of the deprecated "pci-dma-compat.h" API 2022-01-08 22:16:44 +05:30
pl330.c ARM: 9172/1: amba: Cleanup amba pclk operation 2022-02-28 13:59:15 +00:00
plx_dma.c dmaengine: plx_dma: Move spin_lock_bh() to spin_lock() 2022-04-20 15:59:33 +05:30
pxa_dma.c dmaengine: pxa: deprecate '#dma-channels' and '#dma-requests' 2022-05-19 22:53:46 +05:30
s3c24xx-dma.c
sa11x0-dma.c dmaengine: sa11x0: Mark PM functions as __maybe_unused 2021-10-26 10:55:07 +05:30
sprd-dma.c dmaengine: sprd: deprecate '#dma-channels' 2022-05-16 18:34:35 +05:30
st_fdma.c dmaengine: st_fdma: fix MODULE_ALIAS 2021-12-13 13:18:48 +05:30
st_fdma.h
ste_dma40_ll.c
ste_dma40_ll.h
ste_dma40.c
stm32-dma.c dmaengine: stm32-dma: add device_pause/device_resume support 2022-05-19 23:43:41 +05:30
stm32-dmamux.c dmaengine: stm32-dmamux: avoid reset of dmamux if used by coprocessor 2022-05-19 23:43:40 +05:30
stm32-mdma.c dmaengine: stm32-mdma: use dev_dbg on non-busy channel spurious it 2022-05-19 23:21:28 +05:30
sun4i-dma.c
sun6i-dma.c dmaengine: sun6i: Add support for the D1 variant 2022-05-19 23:43:41 +05:30
tegra20-apb-dma.c dmaengine: tegra20-apb: stop checking config->slave_id 2021-12-17 11:23:38 +05:30
tegra186-gpc-dma.c dmaengine: tegra: Remove unused switch case 2022-05-19 23:43:41 +05:30
tegra210-adma.c dmaengine: tegra210-adma: fix pm runtime unbalance in tegra_adma_remove 2021-10-25 10:06:10 +05:30
timb_dma.c
TODO
txx9dmac.c
txx9dmac.h
uniphier-mdmac.c
uniphier-xdmac.c dmaengine: uniphier-xdmac: Fix type of address variables 2022-01-03 17:49:37 +05:30
virt-dma.c
virt-dma.h
xgene-dma.c