summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/sti
diff options
context:
space:
mode:
authorBenjamin Gaignard <benjamin.gaignard@st.com>2019-09-09 13:12:53 +0300
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>2019-09-16 16:14:43 +0300
commit5dec1affe0fa4c59fe02e5b5ec99c9cf8d2ca351 (patch)
treec16e0a8ad59288ebabb5f76c2988257b07fecbd0 /drivers/gpu/drm/sti
parent1e6962041c7a368de8227c90469fdddff31f19de (diff)
downloadlinux-5dec1affe0fa4c59fe02e5b5ec99c9cf8d2ca351.tar.xz
drm: sti: fix W=1 warnings
Fix warnings when W=1. No code changes, only clean up in sti internal structures and functions descriptions. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Reviewed-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20190909101254.24191-1-benjamin.gaignard@st.com
Diffstat (limited to 'drivers/gpu/drm/sti')
-rw-r--r--drivers/gpu/drm/sti/sti_cursor.c2
-rw-r--r--drivers/gpu/drm/sti/sti_dvo.c2
-rw-r--r--drivers/gpu/drm/sti/sti_gdp.c2
-rw-r--r--drivers/gpu/drm/sti/sti_hda.c2
-rw-r--r--drivers/gpu/drm/sti/sti_hdmi.c4
-rw-r--r--drivers/gpu/drm/sti/sti_tvout.c10
-rw-r--r--drivers/gpu/drm/sti/sti_vtg.c2
7 files changed, 12 insertions, 12 deletions
diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c
index 0bf7c332cf0b..ea64c1dcaf63 100644
--- a/drivers/gpu/drm/sti/sti_cursor.c
+++ b/drivers/gpu/drm/sti/sti_cursor.c
@@ -47,7 +47,7 @@ struct dma_pixmap {
void *base;
};
-/**
+/*
* STI Cursor structure
*
* @sti_plane: sti_plane structure
diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c
index 0a4f00253f39..68289b0b063a 100644
--- a/drivers/gpu/drm/sti/sti_dvo.c
+++ b/drivers/gpu/drm/sti/sti_dvo.c
@@ -66,7 +66,7 @@ static struct dvo_config rgb_24bit_de_cfg = {
.awg_fwgen_fct = sti_awg_generate_code_data_enable_mode,
};
-/**
+/*
* STI digital video output structure
*
* @dev: driver device
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
index 8e926cd6a1c8..11595c748844 100644
--- a/drivers/gpu/drm/sti/sti_gdp.c
+++ b/drivers/gpu/drm/sti/sti_gdp.c
@@ -103,7 +103,7 @@ struct sti_gdp_node_list {
dma_addr_t btm_field_paddr;
};
-/**
+/*
* STI GDP structure
*
* @sti_plane: sti_plane structure
diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c
index 9d3fd6370a29..8f7bf33815fd 100644
--- a/drivers/gpu/drm/sti/sti_hda.c
+++ b/drivers/gpu/drm/sti/sti_hda.c
@@ -231,7 +231,7 @@ static const struct sti_hda_video_config hda_supported_modes[] = {
AWGi_720x480p_60, NN_720x480p_60, VID_ED}
};
-/**
+/*
* STI hd analog structure
*
* @dev: driver device
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index 7c3f88f24ae4..814560ead4e1 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -334,7 +334,6 @@ static void hdmi_infoframe_reset(struct sti_hdmi *hdmi,
* Helper to concatenate infoframe in 32 bits word
*
* @ptr: pointer on the hdmi internal structure
- * @data: infoframe to write
* @size: size to write
*/
static inline unsigned int hdmi_infoframe_subpack(const u8 *ptr, size_t size)
@@ -544,13 +543,14 @@ static int hdmi_vendor_infoframe_config(struct sti_hdmi *hdmi)
return 0;
}
+#define HDMI_TIMEOUT_SWRESET 100 /*milliseconds */
+
/**
* Software reset of the hdmi subsystem
*
* @hdmi: pointer on the hdmi internal structure
*
*/
-#define HDMI_TIMEOUT_SWRESET 100 /*milliseconds */
static void hdmi_swreset(struct sti_hdmi *hdmi)
{
u32 val;
diff --git a/drivers/gpu/drm/sti/sti_tvout.c b/drivers/gpu/drm/sti/sti_tvout.c
index aba79c172512..5767e93dd1cd 100644
--- a/drivers/gpu/drm/sti/sti_tvout.c
+++ b/drivers/gpu/drm/sti/sti_tvout.c
@@ -157,9 +157,9 @@ static void tvout_write(struct sti_tvout *tvout, u32 val, int offset)
*
* @tvout: tvout structure
* @reg: register to set
- * @cr_r:
- * @y_g:
- * @cb_b:
+ * @cr_r: red chroma or red order
+ * @y_g: y or green order
+ * @cb_b: blue chroma or blue order
*/
static void tvout_vip_set_color_order(struct sti_tvout *tvout, int reg,
u32 cr_r, u32 y_g, u32 cb_b)
@@ -214,7 +214,7 @@ static void tvout_vip_set_rnd(struct sti_tvout *tvout, int reg, u32 rnd)
* @tvout: tvout structure
* @reg: register to set
* @main_path: main or auxiliary path
- * @sel_input: selected_input (main/aux + conv)
+ * @video_out: selected_input (main/aux + conv)
*/
static void tvout_vip_set_sel_input(struct sti_tvout *tvout,
int reg,
@@ -251,7 +251,7 @@ static void tvout_vip_set_sel_input(struct sti_tvout *tvout,
*
* @tvout: tvout structure
* @reg: register to set
- * @in_vid_signed: used video input format
+ * @in_vid_fmt: used video input format
*/
static void tvout_vip_set_in_vid_fmt(struct sti_tvout *tvout,
int reg, u32 in_vid_fmt)
diff --git a/drivers/gpu/drm/sti/sti_vtg.c b/drivers/gpu/drm/sti/sti_vtg.c
index ef4009f11396..0b17ac8a3faa 100644
--- a/drivers/gpu/drm/sti/sti_vtg.c
+++ b/drivers/gpu/drm/sti/sti_vtg.c
@@ -121,7 +121,7 @@ struct sti_vtg_sync_params {
u32 vsync_off_bot;
};
-/**
+/*
* STI VTG structure
*
* @regs: register mapping