[PATCH 4/4] Input-gameport: Replace some printk() calls by pr_info() in joydump_connect()
flat view
STALE3679d
From: SF Markus Elfring <hidden>
Date: 2016-09-24 13:50:43
Also in:
kernel-janitors, lkml
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
From: Markus Elfring <redacted> Date: Sat, 24 Sep 2016 15:12:21 +0200 * Prefer usage of the macro "pr_info" over the interface "printk" in this function. * Reduce number of output function calls. Signed-off-by: Markus Elfring <redacted> --- drivers/input/joystick/joydump.c | 36 ++++++++++++++++++------------------ 1 file changed, 18 insertions(+), 18 deletions(-)
diff --git a/drivers/input/joystick/joydump.c b/drivers/input/joystick/joydump.c
index a38f10e..02ea60c 100644
--- a/drivers/input/joystick/joydump.c
+++ b/drivers/input/joystick/joydump.c@@ -57,27 +57,29 @@ static int joydump_connect(struct gameport *gameport, struct gameport_driver *dr unsigned long flags; unsigned char u; - printk(KERN_INFO "joydump: ,------------------ START ----------------.\n"); - printk(KERN_INFO "joydump: | Dumping: %30s |\n", gameport->phys); - printk(KERN_INFO "joydump: | Speed: %28d kHz |\n", gameport->speed); + pr_info(",------------------ START ----------------.\n" + "| Dumping: %30s |\n" + "| Speed: %28d kHz |\n", + gameport->phys, + gameport->speed); if (gameport_open(gameport, drv, GAMEPORT_MODE_RAW)) { - - printk(KERN_INFO "joydump: | Raw mode not available - trying cooked. |\n"); - + pr_info("| Raw mode not available - trying cooked. |\n"); if (gameport_open(gameport, drv, GAMEPORT_MODE_COOKED)) { - - printk(KERN_INFO "joydump: | Cooked not available either. Failing. |\n"); - printk(KERN_INFO "joydump: `------------------- END -----------------'\n"); + pr_info("| Cooked not available either. Failing. |\n" + "`------------------- END -----------------'\n"); return -ENODEV; } gameport_cooked_read(gameport, axes, &buttons); for (i = 0; i < 4; i++) - printk(KERN_INFO "joydump: | Axis %d: %4d. |\n", i, axes[i]); - printk(KERN_INFO "joydump: | Buttons %02x. |\n", buttons); - printk(KERN_INFO "joydump: `------------------- END -----------------'\n"); + pr_info("| Axis %d: %4d. |\n", + i, + axes[i]); + pr_info("| Buttons %02x. |\n" + "`------------------- END -----------------'\n", + buttons); } timeout = gameport_time(gameport, 10000); /* 10 ms */
@@ -121,16 +123,15 @@ static int joydump_connect(struct gameport *gameport, struct gameport_driver *dr t = i; dump = buf; prev = dump; - - printk(KERN_INFO "joydump: >------------------ DATA -----------------<\n"); - printk(KERN_INFO "joydump: | index: %3d delta: %3d us data: ", 0, 0); + pr_info(">------------------ DATA -----------------<\n" + "| index: %3d delta: %3d us data: ", 0, 0); for (j = 7; j >= 0; j--) printk("%d", (dump->data >> j) & 1); printk(" |\n"); dump++; for (i = 1; i < t; i++, dump++, prev++) { - printk(KERN_INFO "joydump: | index: %3d delta: %3d us data: ", + pr_info("| index: %3d delta: %3d us data: ", i, dump->time - prev->time); for (j = 7; j >= 0; j--) printk("%d", (dump->data >> j) & 1);
@@ -139,8 +140,7 @@ static int joydump_connect(struct gameport *gameport, struct gameport_driver *dr kfree(buf); jd_end: - printk(KERN_INFO "joydump: `------------------- END -----------------'\n"); - + pr_info("`------------------- END -----------------'\n"); return 0; }
--
2.10.0