[patch] cpufreqd-2.2.0-init.d.patch

cpufreqd-2.2.0-init.d.patch (text/plain), 1.73 KB, created by Piotr Jaroszyński (RETIRED) on 2006-10-23 05:47:55 UTC

--- cpufreqd-2.2.0-init.d.old	2006-10-23 01:14:03.000000000 +0200
+++ cpufreqd-2.2.0-init.d	2006-10-23 13:20:47.000000000 +0200
@@ -18,15 +18,14 @@
 
 	if [ ! -e /proc/cpufreq ] ; then
 		for cpu in /sys/devices/system/cpu/cpu[0-9]* ; do
-			n=${cpu##*/}
-			n=${n/cpu/}
-
-			if [ ! -e /sys/devices/system/cpu/cpu${n}/cpufreq ] ; then
-				eerror "cpufreqd requires the kernel to be configured with CONFIG_CPU_FREQ"
-				eerror "Make sure that the appropiate drivers for your CPU are available."
-				return 1
+                        # We need just one cpu supporting cpu freq scaling.
+                        if [ -e ${cpu}/cpufreq ] ; then
+                                return 0
 			fi
 		done
+		eerror "cpufreqd requires the kernel to be configured with CONFIG_CPU_FREQ"
+		eerror "Make sure that the appropiate drivers for your CPU are available."
+		return 1
 	fi
 }
 
--- cpufreqd-2.2.0-init.d.old	2006-10-23 01:14:03.000000000 +0200
+++ cpufreqd-2.2.0-init.d	2006-10-23 14:45:40.000000000 +0200
@@ -16,17 +16,14 @@
 		return 1
 	fi
 
-	if [ ! -e /proc/cpufreq ] ; then
+	if [[ ! -e /proc/cpufreq ]] ; then
 		for cpu in /sys/devices/system/cpu/cpu[0-9]* ; do
-			n=${cpu##*/}
-			n=${n/cpu/}
-
-			if [ ! -e /sys/devices/system/cpu/cpu${n}/cpufreq ] ; then
-				eerror "cpufreqd requires the kernel to be configured with CONFIG_CPU_FREQ"
-				eerror "Make sure that the appropiate drivers for your CPU are available."
-				return 1
-			fi
+                        # We need just one cpu supporting freq scaling.
+                        [[ -e ${cpu}/cpufreq ]] && return 0
 		done
+		eerror "cpufreqd requires the kernel to be configured with CONFIG_CPU_FREQ"
+		eerror "Make sure that the appropiate drivers for your CPU are available."
+		return 1
 	fi
 }