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author | Fancy Fang <chen.fang@nxp.com> | 2019-12-03 19:32:23 +0800 |
---|---|---|
committer | Fancy Fang <chen.fang@nxp.com> | 2019-12-04 11:13:29 +0800 |
commit | 61b2db1d735ab6ffc5b75d62d23594e9d9d3d3bc (patch) | |
tree | c53d6d7679a64c679be9b5e5b0cb53987d83a55a /arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-revb-rm67191.dts | |
parent | a3e29899f650f04190674f968ba47c6e4f1a24d0 (diff) |
LF-335 drm/bridge: sec-dsim: solve fallthrough build warnings
There are some fallthrough build warnings reported by
the GCC with -Wimplicit-fallthrough option like below:
drivers/gpu/drm/bridge/sec-dsim.c: In function ‘sec_mipi_dsim_write_pl_to_sfr_fifo’:
drivers/gpu/drm/bridge/sec-dsim.c:606:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
606 | pl_data |= ((u8 *)payload)[2] << 16;
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/bridge/sec-dsim.c:607:2: note: here
607 | case 2:
| ^~~~
drivers/gpu/drm/bridge/sec-dsim.c:608:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
608 | pl_data |= ((u8 *)payload)[1] << 8;
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/bridge/sec-dsim.c:609:2: note: here
609 | case 1:
| ^~~~
drivers/gpu/drm/bridge/sec-dsim.c: In function ‘sec_mipi_dsim_read_pl_from_sfr_fifo’:
drivers/gpu/drm/bridge/sec-dsim.c:687:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
687 | ((u8 *)payload)[2] = (pl >> 16) & 0xff;
| ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/bridge/sec-dsim.c:688:4: note: here
688 | case 2:
| ^~~~
drivers/gpu/drm/bridge/sec-dsim.c:689:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
689 | ((u8 *)payload)[1] = (pl >> 8) & 0xff;
| ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
drivers/gpu/drm/bridge/sec-dsim.c:690:4: note: here
690 | case 1:
| ^~~~
Signed-off-by: Fancy Fang <chen.fang@nxp.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-revb-rm67191.dts')
0 files changed, 0 insertions, 0 deletions