From 5929a7798b5f7634463831a3994eaf081b19e89b Mon Sep 17 00:00:00 2001 From: florian Date: Fri, 2 Mar 2012 13:18:53 +0000 Subject: [PATCH] [kernel/2.6.32] MIPS: mark unused variables git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30778 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../032-mips_unused_variables.patch | 55 +++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 target/linux/generic/patches-2.6.32/032-mips_unused_variables.patch diff --git a/target/linux/generic/patches-2.6.32/032-mips_unused_variables.patch b/target/linux/generic/patches-2.6.32/032-mips_unused_variables.patch new file mode 100644 index 000000000..6ecc8304d --- /dev/null +++ b/target/linux/generic/patches-2.6.32/032-mips_unused_variables.patch @@ -0,0 +1,55 @@ +--- a/arch/mips/kernel/signal.c ++++ b/arch/mips/kernel/signal.c +@@ -101,7 +101,7 @@ static int protected_save_fp_context(str + + static int protected_restore_fp_context(struct sigcontext __user *sc) + { +- int err, tmp; ++ int err, tmp __maybe_unused; + while (1) { + lock_fpu_owner(); + own_fpu_inatomic(0); +--- a/arch/mips/kernel/syscall.c ++++ b/arch/mips/kernel/syscall.c +@@ -372,7 +372,7 @@ save_static_function(sys_sysmips); + static int __used noinline + _sys_sysmips(nabi_no_regargs struct pt_regs regs) + { +- long cmd, arg1, arg2, arg3; ++ long cmd, arg1, arg2, arg3 __maybe_unused; + + cmd = regs.regs[4]; + arg1 = regs.regs[5]; +--- a/arch/mips/mm/init.c ++++ b/arch/mips/mm/init.c +@@ -323,7 +323,7 @@ static int __init page_is_ram(unsigned l + void __init paging_init(void) + { + unsigned long max_zone_pfns[MAX_NR_ZONES]; +- unsigned long lastpfn; ++ unsigned long lastpfn __maybe_unused; + + pagetable_init(); + +--- a/include/linux/pagemap.h ++++ b/include/linux/pagemap.h +@@ -412,7 +412,7 @@ static inline int fault_in_pages_writeab + + static inline int fault_in_pages_readable(const char __user *uaddr, int size) + { +- volatile char c; ++ volatile char c __maybe_unused; + int ret; + + if (unlikely(size == 0)) +--- a/arch/mips/mm/c-r4k.c ++++ b/arch/mips/mm/c-r4k.c +@@ -1076,7 +1076,7 @@ static int __cpuinit probe_scache(void) + unsigned long flags, addr, begin, end, pow2; + unsigned int config = read_c0_config(); + struct cpuinfo_mips *c = ¤t_cpu_data; +- int tmp; ++ int tmp __maybe_unused; + + if (config & CONF_SC) + return 0; -- 2.20.1