[kernel/2.6.38] fix gcc-4.6 set but unused warnings

[openwrt.git] / target / linux / generic / patches-2.6.39 / 335-mips-kexec-cleanup-kexec-tools-parameter-handling.patch

diff --git a/target/linux/generic/patches-2.6.39/335-mips-kexec-cleanup-kexec-tools-parameter-handling.patch b/target/linux/generic/patches-2.6.39/335-mips-kexec-cleanup-kexec-tools-parameter-handling.patch
index 3df7b0b..f7a8eed 100644 (file)
--- a/target/linux/generic/patches-2.6.39/335-mips-kexec-cleanup-kexec-tools-parameter-handling.patch
+++ b/target/linux/generic/patches-2.6.39/335-mips-kexec-cleanup-kexec-tools-parameter-handling.patch
@@ -9,7 +9,7 @@
 +#define KEXEC_MIPS_ARGV_MAX_ARGS      (COMMAND_LINE_SIZE / 15)
 +
 +char kexec_argv_buf[KEXEC_MIPS_ARGV_BUF_SIZE] __kexec;
-+int kexec_argv[KEXEC_MIPS_ARGV_MAX_ARGS] __kexec;
++char *kexec_argv[KEXEC_MIPS_ARGV_MAX_ARGS] __kexec;
 +
 +static void
 +machine_kexec_print_args(void)
@@ -28,7 +28,7 @@
  
 -#define ARGV_MAX_ARGS (COMMAND_LINE_SIZE / 15)
 +      for (i = 0; i < kexec_args[0]; i++)
-+              pr_info("kexec_argv[%zd] = %p, %s\n", i,
++              pr_info("kexec_argv[%d] = %p, %s\n", i,
 +                      (char *)kexec_argv[i], (char *)kexec_argv[i]);
 +}
  
@@ -98,7 +98,7 @@
 +      size = KEXEC_MIPS_ARGV_BUF_SIZE - 1;
 +      size = min(size, bufsz);
 +      if (size < bufsz)
-+              pr_warn("kexec command line truncated to %d bytes\n", size);
++              pr_warn("kexec command line truncated to %zd bytes\n", size);
 +
 +      /* Copy to kernel space */
 +      copy_from_user(kexec_argv_buf, buf, size);
@@ -126,7 +126,7 @@
 +                      continue;
                }
 +
-+              kexec_argv[argc++] = (int) ptr;
++              kexec_argv[argc++] = ptr;
 +              ptr = strchr(ptr, ' ');
        }
  
@@ -138,7 +138,7 @@
  
 -      return 0;
 +      kexec_args[0] = argc;
-+      kexec_args[1] = (int) kexec_argv;
++      kexec_args[1] = (unsigned long)kexec_argv;
 +      kexec_args[2] = 0;
 +      kexec_args[3] = 0;
 +