[PATCH] ppc64 boot: remove local initializers

Remove initialization of local variables.
They get all values assigned before use.

Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/ppc64/boot/addRamDisk.c b/arch/ppc64/boot/addRamDisk.c
index 7f2c09473394836597317beb4ef70c9dab6b4ba8..c4e5de96142bb5cc2062523a22d616095c883d0a 100644 (file)
--- a/arch/ppc64/boot/addRamDisk.c
+++ b/arch/ppc64/boot/addRamDisk.c
@@ -34,35 +34,35 @@ void death(const char *msg, FILE *fdesc, const char *fname)
 int main(int argc, char **argv)
 {
        char inbuf[4096];
-       FILE *ramDisk = NULL;
-       FILE *sysmap = NULL;
-       FILE *inputVmlinux = NULL;
-       FILE *outputVmlinux = NULL;
-  
-       unsigned i = 0;
-       unsigned long ramFileLen = 0;
-       unsigned long ramLen = 0;
-       unsigned long roundR = 0;
-  
-       unsigned long sysmapFileLen = 0;
-       unsigned long sysmapLen = 0;
-       unsigned long sysmapPages = 0;
-       char* ptr_end = NULL; 
-       unsigned long offset_end = 0;
-
-       unsigned long kernelLen = 0;
-       unsigned long actualKernelLen = 0;
-       unsigned long round = 0;
-       unsigned long roundedKernelLen = 0;
-       unsigned long ramStartOffs = 0;
-       unsigned long ramPages = 0;
-       unsigned long roundedKernelPages = 0;
-       unsigned long hvReleaseData = 0;
+       FILE *ramDisk;
+       FILE *sysmap;
+       FILE *inputVmlinux;
+       FILE *outputVmlinux;
+
+       unsigned i;
+       unsigned long ramFileLen;
+       unsigned long ramLen;
+       unsigned long roundR;
+
+       unsigned long sysmapFileLen;
+       unsigned long sysmapLen;
+       unsigned long sysmapPages;
+       char *ptr_end;
+       unsigned long offset_end;
+
+       unsigned long kernelLen;
+       unsigned long actualKernelLen;
+       unsigned long round;
+       unsigned long roundedKernelLen;
+       unsigned long ramStartOffs;
+       unsigned long ramPages;
+       unsigned long roundedKernelPages;
+       unsigned long hvReleaseData;
        u_int32_t eyeCatcher = 0xc8a5d9c4;
-       unsigned long naca = 0;
-       unsigned long xRamDisk = 0;
-       unsigned long xRamDiskSize = 0;
-       long padPages = 0;
+       unsigned long naca;
+       unsigned long xRamDisk;
+       unsigned long xRamDiskSize;
+       long padPages;
   
   
        if (argc < 2) {