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Code Issues Releases Wiki Activity

drm: bridge: adv7511: Move CEC definitions to adv7511_cec.c

Browse source 
ADV7511_REG_CEC_RX_FRAME_HDR[] and ADV7511_REG_CEC_RX_FRAME_LEN[]
are only used inside adv7511_cec.c.

Move their definitions to this file to avoid the following build
warnings when CONFIG_DRM_I2C_ADV7511_CEC is not selected:

drivers/gpu/drm/bridge/adv7511/adv7511.h:229:17: warning: 'ADV7511_REG_CEC_RX_FRAME_HDR' defined but not used [-Wunused-const-variable=]
drivers/gpu/drm/bridge/adv7511/adv7511.h:235:17: warning: 'ADV7511_REG_CEC_RX_FRAME_LEN' defined but not used [-Wunused-const-variable=]

Reported-by: kernel test robot <lkp@intel.com>
Fixes: ab0af093bf ("drm: bridge: adv7511: use non-legacy mode for CEC RX")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220525215316.1133057-1-festevam@gmail.com
This commit is contained in:
Fabio Estevam 2022-05-25 18:53:16 -03:00 committed by Robert Foss
parent e313724929
commit 91776af1d8
No known key found for this signature in database
GPG key ID: 3EFD900F76D1D784
2 changed files with 12 additions and 12 deletions
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12
drivers/gpu/drm/bridge/adv7511/adv7511.h
View file

@ -226,18 +226,6 @@
#define ADV7511_REG_CEC_CLK_DIV 0x4e
#define ADV7511_REG_CEC_SOFT_RESET 0x50
static const u8 ADV7511_REG_CEC_RX_FRAME_HDR[] = {
ADV7511_REG_CEC_RX1_FRAME_HDR,
ADV7511_REG_CEC_RX2_FRAME_HDR,
ADV7511_REG_CEC_RX3_FRAME_HDR,
};
static const u8 ADV7511_REG_CEC_RX_FRAME_LEN[] = {
ADV7511_REG_CEC_RX1_FRAME_LEN,
ADV7511_REG_CEC_RX2_FRAME_LEN,
ADV7511_REG_CEC_RX3_FRAME_LEN,
};
#define ADV7533_REG_CEC_OFFSET 0x70
enum adv7511_input_clock {

12
drivers/gpu/drm/bridge/adv7511/adv7511_cec.c
View file

@ -15,6 +15,18 @@
#include "adv7511.h"
static const u8 ADV7511_REG_CEC_RX_FRAME_HDR[] = {
ADV7511_REG_CEC_RX1_FRAME_HDR,
ADV7511_REG_CEC_RX2_FRAME_HDR,
ADV7511_REG_CEC_RX3_FRAME_HDR,
};
static const u8 ADV7511_REG_CEC_RX_FRAME_LEN[] = {
ADV7511_REG_CEC_RX1_FRAME_LEN,
ADV7511_REG_CEC_RX2_FRAME_LEN,
ADV7511_REG_CEC_RX3_FRAME_LEN,
};
#define ADV7511_INT1_CEC_MASK \
(ADV7511_INT1_CEC_TX_READY | ADV7511_INT1_CEC_TX_ARBIT_LOST | \
ADV7511_INT1_CEC_TX_RETRY_TIMEOUT | ADV7511_INT1_CEC_RX_READY1 | \