[PATCH] qca_debug: Reduce function calls for sequence output in qcaspi_info_show()

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Mon, 8 May 2017 19:21:27 +0200

A bit of data was put into a sequence by separate function calls.
Print the same data together with adjusted seq_printf() calls instead.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 drivers/net/ethernet/qualcomm/qca_debug.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/qualcomm/qca_debug.c 
b/drivers/net/ethernet/qualcomm/qca_debug.c
index d145df98feff..27b5c1dd27d0 100644
--- a/drivers/net/ethernet/qualcomm/qca_debug.c
+++ b/drivers/net/ethernet/qualcomm/qca_debug.c
@@ -81,11 +81,7 @@ qcaspi_info_show(struct seq_file *s, void *what)
        else
                seq_puts(s, "in use");
 
-       seq_puts(s, "\n");
-
-       seq_printf(s, "TX ring size     : %u\n",
-                  qca->txr.size);
-
+       seq_printf(s, "\nTX ring size     : %u\n", qca->txr.size);
        seq_printf(s, "Sync state       : %u (",
                   (unsigned int)qca->sync);
        switch (qca->sync) {
@@ -102,10 +98,8 @@ qcaspi_info_show(struct seq_file *s, void *what)
                seq_puts(s, "INVALID");
                break;
        }
-       seq_puts(s, ")\n");
 
-       seq_printf(s, "IRQ              : %d\n",
-                  qca->spi_dev->irq);
+       seq_printf(s, ")\nIRQ              : %d\n", qca->spi_dev->irq);
        seq_printf(s, "INTR REQ         : %u\n",
                   qca->intr_req);
        seq_printf(s, "INTR SVC         : %u\n",
-- 
2.12.2