sound: query dynamic DEBUG_PAGEALLOC setting

[linux-2.6-block.git] / sound / drivers / pcsp / pcsp.c

diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c
index 27e25bb78c9782a5ba9fff5933d495eb4f200878..72e2d0012084730498123aee36ca4d35bb3a2a7e 100644 (file)
--- a/sound/drivers/pcsp/pcsp.c
+++ b/sound/drivers/pcsp/pcsp.c
@@ -14,6 +14,7 @@
 #include <linux/input.h>
 #include <linux/delay.h>
 #include <linux/bitops.h>
+#include <linux/mm.h>
 #include "pcsp_input.h"
 #include "pcsp.h"
 
@@ -148,11 +149,11 @@ static int alsa_card_pcsp_init(struct device *dev)
                return err;
        }
 
-#ifdef CONFIG_DEBUG_PAGEALLOC
        /* Well, CONFIG_DEBUG_PAGEALLOC makes the sound horrible. Lets alert */
-       printk(KERN_WARNING "PCSP: CONFIG_DEBUG_PAGEALLOC is enabled, "
-              "which may make the sound noisy.\n");
-#endif
+       if (debug_pagealloc_enabled()) {
+               printk(KERN_WARNING "PCSP: CONFIG_DEBUG_PAGEALLOC is enabled, "
+                      "which may make the sound noisy.\n");
+       }
 
        return 0;
 }