[syslinux:pathbased] disk.c32: remove unused variable

[syslinux-bot for H. Peter Anvin]

Commit-ID:  60b8ae05578e3cfd04e9398b67c6f3f11fdd8918
Gitweb:     http://syslinux.zytor.com/commit/60b8ae05578e3cfd04e9398b67c6f3f11fdd8918
Author:     H. Peter Anvin <hpa at linux.intel.com>
AuthorDate: Wed, 12 May 2010 15:42:03 -0700
Committer:  H. Peter Anvin <hpa at linux.intel.com>
CommitDate: Wed, 12 May 2010 15:42:03 -0700

disk.c32: remove unused variable

Remove unused variable as part of -Werror cleanup.

Signed-off-by: H. Peter Anvin <hpa at linux.intel.com>


---
 com32/modules/disk.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/com32/modules/disk.c b/com32/modules/disk.c
index db7f93c..ca4b598 100644
--- a/com32/modules/disk.c
+++ b/com32/modules/disk.c
@@ -19,13 +19,14 @@
 #include <disk/errno_disk.h>
 #include <disk/error.h>
 
-int main(int argc __attribute__ (( unused )),
-	 char *argv[] __attribute__ (( unused )))
+int main(int argc, char *argv[])
 {
-	int err;
 	struct driveinfo drive;
 	struct driveinfo *d = &drive;
 
+	(void)argc;
+	(void)argv;
+
 	openconsole(&dev_null_r, &dev_stdcon_w);
 
 	for (int disk = 0x80; disk < 0xff; disk++) {