[PATCH 4/6] cxgb4: Replace seven seq_puts() calls by seq_putc()

From: SF Markus Elfring
Date: Thu May 04 2017 - 16:34:26 EST


From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 4 May 2017 21:40:54 +0200

Seven single characters (line breaks) should be put into a sequence.
Thus use the corresponding function "seq_putc".

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 24 +++++++---------------
1 file changed, 7 insertions(+), 17 deletions(-)

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
index 1fa34b009891..2bc40d89f874 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
@@ -278,7 +278,7 @@ static int cim_ma_la_show(struct seq_file *seq, void *v, int idx)
const u32 *p = v;

if (v == SEQ_START_TOKEN) {
- seq_puts(seq, "\n");
+ seq_putc(seq, '\n');
} else if (idx < CIM_MALA_SIZE) {
seq_printf(seq, "%02x%08x%08x%08x%08x\n",
p[4], p[3], p[2], p[1], p[0]);
@@ -1196,7 +1196,7 @@ static int mboxlog_show(struct seq_file *seq, void *v)

seq_printf(seq, " %08x %08x", hi, lo);
}
- seq_puts(seq, "\n");
+ seq_putc(seq, '\n');
return 0;
}

@@ -2112,9 +2112,7 @@ static int rss_config_show(struct seq_file *seq, void *v)
HASHTOEPLITZ_F));
seq_printf(seq, " Udp4En: %3s\n", yesno(rssconf & UDPENABLE_F));
seq_printf(seq, " Disable: %3s\n", yesno(rssconf & DISABLE_F));
-
- seq_puts(seq, "\n");
-
+ seq_putc(seq, '\n');
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_TNL_A);
seq_printf(seq, "TP_RSS_CONFIG_TNL: %#x\n", rssconf);
seq_printf(seq, " MaskSize: %3d\n", MASKSIZE_G(rssconf));
@@ -2126,25 +2124,19 @@ static int rss_config_show(struct seq_file *seq, void *v)
yesno(rssconf & HASHETH_F));
}
seq_printf(seq, " UseWireCh: %3s\n", yesno(rssconf & USEWIRECH_F));
-
- seq_puts(seq, "\n");
-
+ seq_putc(seq, '\n');
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_OFD_A);
seq_printf(seq, "TP_RSS_CONFIG_OFD: %#x\n", rssconf);
seq_printf(seq, " MaskSize: %3d\n", MASKSIZE_G(rssconf));
seq_printf(seq, " RRCplMapEn: %3s\n", yesno(rssconf &
RRCPLMAPEN_F));
seq_printf(seq, " RRCplQueWidth: %3d\n", RRCPLQUEWIDTH_G(rssconf));
-
- seq_puts(seq, "\n");
-
+ seq_putc(seq, '\n');
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_SYN_A);
seq_printf(seq, "TP_RSS_CONFIG_SYN: %#x\n", rssconf);
seq_printf(seq, " MaskSize: %3d\n", MASKSIZE_G(rssconf));
seq_printf(seq, " UseWireCh: %3s\n", yesno(rssconf & USEWIRECH_F));
-
- seq_puts(seq, "\n");
-
+ seq_putc(seq, '\n');
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_VRT_A);
seq_printf(seq, "TP_RSS_CONFIG_VRT: %#x\n", rssconf);
if (CHELSIO_CHIP_VERSION(adapter->params.chip) > CHELSIO_T5) {
@@ -2170,9 +2162,7 @@ static int rss_config_show(struct seq_file *seq, void *v)
seq_printf(seq, " VfWrEn: %3s\n", yesno(rssconf & VFWREN_F));
seq_printf(seq, " KeyWrEn: %3s\n", yesno(rssconf & KEYWREN_F));
seq_printf(seq, " KeyWrAddr: %3d\n", KEYWRADDR_G(rssconf));
-
- seq_puts(seq, "\n");
-
+ seq_putc(seq, '\n');
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_CNG_A);
seq_printf(seq, "TP_RSS_CONFIG_CNG: %#x\n", rssconf);
seq_printf(seq, " ChnCount3: %3s\n", yesno(rssconf & CHNCOUNT3_F));
--
2.12.2