From 2663f60d434139298835af690f4891cec5c1e501 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Tue, 19 Aug 2008 16:53:36 -0600 Subject: PNP: remove some uses of DEBUG ifdef Use scnprintf() to build up a buffer of PNP IDs to print. This makes the printk atomic and helps get rid of an #ifdef. Also remove an "#ifdef DEBUG" from some debug functions. The functions only produce debug output, so it's OK to run the function and just have the output be dropped at the end. Signed-off-by: Bjorn Helgaas Signed-off-by: Andi Kleen Signed-off-by: Len Brown --- drivers/pnp/core.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) (limited to 'drivers/pnp/core.c') diff --git a/drivers/pnp/core.c b/drivers/pnp/core.c index a411582bcd72..7cb1ffc14d4e 100644 --- a/drivers/pnp/core.c +++ b/drivers/pnp/core.c @@ -185,6 +185,9 @@ int __pnp_add_device(struct pnp_dev *dev) int pnp_add_device(struct pnp_dev *dev) { int ret; + char buf[128]; + int len = 0; + struct pnp_id *id; if (dev->card) return -EINVAL; @@ -193,17 +196,12 @@ int pnp_add_device(struct pnp_dev *dev) if (ret) return ret; -#ifdef CONFIG_PNP_DEBUG - { - struct pnp_id *id; + buf[0] = '\0'; + for (id = dev->id; id; id = id->next) + len += scnprintf(buf + len, sizeof(buf) - len, " %s", id->id); - dev_printk(KERN_DEBUG, &dev->dev, "%s device, IDs", - dev->protocol->name); - for (id = dev->id; id; id = id->next) - printk(" %s", id->id); - printk(" (%s)\n", dev->active ? "active" : "disabled"); - } -#endif + dev_dbg(&dev->dev, "%s device, IDs%s (%s)\n", + dev->protocol->name, buf, dev->active ? "active" : "disabled"); return 0; } -- cgit