1 files changed, 31 insertions, 0 deletions
diff --git a/recipes/linux/linux-davinci/patch-2.6.33rc4-psp-to-fix-regulator.patch b/recipes/linux/linux-davinci/patch-2.6.33rc4-psp-to-fix-regulator.patch
new file mode 100644
index 0000000000..3bd815ea9b
--- /dev/null
+++ b/recipes/linux/linux-davinci/patch-2.6.33rc4-psp-to-fix-regulator.patch
@@ -0,0 +1,31 @@
+From 9e5c1f4e20dfb57eaa0140dc94ff531511e9617f Mon Sep 17 00:00:00 2001
+From: Roger Monk <r-monk@ti.com>
+Date: Tue, 2 Mar 2010 14:00:25 +0000
+Subject: [PATCH] da850 regulator: Protect function prototypes with CONFIG
+
+   * Regulator usage functions are encapsulated in CONFIG_REGULATOR
+   * Function prototypes need the same protection
+
+Signed-off-by: Roger Monk <r-monk@ti.com>
+---
+ arch/arm/mach-davinci/da850.c |    2 ++
+ 1 files changed, 2 insertions(+), 0 deletions(-)
+
+diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
+index 65e8a26..cfecd3c 100755
+--- a/arch/arm/mach-davinci/da850.c
++++ b/arch/arm/mach-davinci/da850.c
+@@ -1126,8 +1126,10 @@ static struct cpufreq_frequency_table da850_freq_table[] = {
+ 	},
+ };
+ 
++#ifdef CONFIG_REGULATOR
+ static int da850_set_voltage(unsigned int index);
+ static int da850_regulator_init(void);
++#endif
+ 
+ static struct davinci_cpufreq_config cpufreq_info = {
+ 	.freq_table = &da850_freq_table[0],
+-- 
+1.6.0.6
+