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drm/sti: Replace 17 seq_puts() calls by seq_putc()

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Single characters should be put into a sequence at several places.
Thus use the corresponding function "seq_putc".

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: http://patchwork.freedesktop.org/patch/msgid/5b4e2964-0742-8367-976f-678356d9347a@users.sourceforge.net
This commit is contained in:
Markus Elfring
2017-05-05 15:00:46 +02:00
committed by Benjamin Gaignard
parent ecf79d15c7
commit e9635133d4
8 changed files with 17 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
drivers/gpu/drm/sti/sti_hdmi.c
View File

@@ -592,7 +592,7 @@ static void hdmi_dbg_cfg(struct seq_file *s, int val)
{
int tmp;
seq_puts(s, "\t");
seq_putc(s, '\t');
tmp = val & HDMI_CFG_HDMI_NOT_DVI;
DBGFS_PRINT_STR("mode:", tmp ? "HDMI" : "DVI");
seq_puts(s, "\t\t\t\t\t");
@@ -616,7 +616,7 @@ static void hdmi_dbg_sta(struct seq_file *s, int val)
{
int tmp;
seq_puts(s, "\t");
seq_putc(s, '\t');
tmp = (val & HDMI_STA_DLL_LCK);
DBGFS_PRINT_STR("pll:", tmp ? "locked" : "not locked");
seq_puts(s, "\t\t\t\t\t");
@@ -632,7 +632,7 @@ static void hdmi_dbg_sw_di_cfg(struct seq_file *s, int val)
"once every field",
"once every frame"};
seq_puts(s, "\t");
seq_putc(s, '\t');
tmp = (val & HDMI_IFRAME_CFG_DI_N(HDMI_IFRAME_MASK, 1));
DBGFS_PRINT_STR("Data island 1:", en_di[tmp]);
seq_puts(s, "\t\t\t\t\t");
@@ -664,16 +664,16 @@ static int hdmi_dbg_show(struct seq_file *s, void *data)
DBGFS_DUMP("\n", HDMI_STA);
hdmi_dbg_sta(s, hdmi_read(hdmi, HDMI_STA));
DBGFS_DUMP("", HDMI_ACTIVE_VID_XMIN);
seq_puts(s, "\t");
seq_putc(s, '\t');
DBGFS_PRINT_INT("Xmin:", hdmi_read(hdmi, HDMI_ACTIVE_VID_XMIN));
DBGFS_DUMP("", HDMI_ACTIVE_VID_XMAX);
seq_puts(s, "\t");
seq_putc(s, '\t');
DBGFS_PRINT_INT("Xmax:", hdmi_read(hdmi, HDMI_ACTIVE_VID_XMAX));
DBGFS_DUMP("", HDMI_ACTIVE_VID_YMIN);
seq_puts(s, "\t");
seq_putc(s, '\t');
DBGFS_PRINT_INT("Ymin:", hdmi_read(hdmi, HDMI_ACTIVE_VID_YMIN));
DBGFS_DUMP("", HDMI_ACTIVE_VID_YMAX);
seq_puts(s, "\t");
seq_putc(s, '\t');
DBGFS_PRINT_INT("Ymax:", hdmi_read(hdmi, HDMI_ACTIVE_VID_YMAX));
DBGFS_DUMP("", HDMI_SW_DI_CFG);
hdmi_dbg_sw_di_cfg(s, hdmi_read(hdmi, HDMI_SW_DI_CFG));
@@ -712,8 +712,7 @@ static int hdmi_dbg_show(struct seq_file *s, void *data)
DBGFS_DUMP_DI(HDMI_SW_DI_N_PKT_WORD4, HDMI_IFRAME_SLOT_VENDOR);
DBGFS_DUMP_DI(HDMI_SW_DI_N_PKT_WORD5, HDMI_IFRAME_SLOT_VENDOR);
DBGFS_DUMP_DI(HDMI_SW_DI_N_PKT_WORD6, HDMI_IFRAME_SLOT_VENDOR);
seq_puts(s, "\n");
seq_putc(s, '\n');
return 0;
}