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drm/mipi-dsi: Fix mipi_dsi_dcs_write_seq() macro definition format

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[ Upstream commit 51d3c0e7dc ]

Change made using a `clang-format -i include/drm/drm_mipi_dsi.h` command.

Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230102202542.3494677-1-javierm@redhat.com
Stable-dep-of: 0b03829fdece ("drm/mipi-dsi: Fix theoretical int overflow in mipi_dsi_dcs_write_seq()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Javier Martinez Canillas
2023-01-02 21:25:41 +01:00
committed by Greg Kroah-Hartman
parent 4413e3dc48
commit b449e1ede2
1 changed files with 12 additions and 9 deletions
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21
include/drm/drm_mipi_dsi.h
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@@ -309,15 +309,18 @@ int mipi_dsi_dcs_get_display_brightness_large(struct mipi_dsi_device *dsi,
* @cmd: Command
* @seq: buffer containing data to be transmitted
*/
#define mipi_dsi_dcs_write_seq(dsi, cmd, seq...) do { \
static const u8 d[] = { cmd, seq }; \
struct device *dev = &dsi->dev; \
int ret; \
ret = mipi_dsi_dcs_write_buffer(dsi, d, ARRAY_SIZE(d)); \
if (ret < 0) { \
dev_err_ratelimited(dev, "sending command %#02x failed: %d\n", cmd, ret); \
return ret; \
} \
#define mipi_dsi_dcs_write_seq(dsi, cmd, seq...) \
do { \
static const u8 d[] = { cmd, seq }; \
struct device *dev = &dsi->dev; \
int ret; \
ret = mipi_dsi_dcs_write_buffer(dsi, d, ARRAY_SIZE(d)); \
if (ret < 0) { \
dev_err_ratelimited( \
dev, "sending command %#02x failed: %d\n", \
cmd, ret); \
return ret; \
} \
} while (0)
/**