diff options
| author | Stafford Horne <shorne@gmail.com> | 2022-02-05 22:37:49 +0900 |
|---|---|---|
| committer | Stafford Horne <shorne@gmail.com> | 2022-05-23 17:15:49 +0900 |
| commit | f4b26b1a7b3e10b6e26078d80d035574b0975185 (patch) | |
| tree | 61fef6a97621c5ea29c1e8a0f36783e5af5720c1 /arch/openrisc/kernel | |
| parent | fe47623a798b34ee38d02bfe4dbc529cccc78ad7 (diff) | |
openrisc/traps: Declare file scope symbols as static
Sparse was reporting the following warnings:
arch/openrisc/kernel/traps.c:37:5: warning: symbol 'kstack_depth_to_print' was not declared. Should it be static?
arch/openrisc/kernel/traps.c:39:22: warning: symbol 'lwa_addr' was not declared. Should it be static?
arch/openrisc/kernel/traps.c:41:6: warning: symbol 'print_trace' was not declared. Should it be static?
The function print_trace and local variables kstack_depth_to_print and
lwa_addr are not used outside of this file. This patch marks them as
static.
Signed-off-by: Stafford Horne <shorne@gmail.com>
Diffstat (limited to 'arch/openrisc/kernel')
| -rw-r--r-- | arch/openrisc/kernel/traps.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/openrisc/kernel/traps.c b/arch/openrisc/kernel/traps.c index f2478bba77b9..9e0937eb31ca 100644 --- a/arch/openrisc/kernel/traps.c +++ b/arch/openrisc/kernel/traps.c @@ -34,11 +34,11 @@ #include <asm/unwinder.h> #include <asm/sections.h> -int kstack_depth_to_print = 0x180; +static int kstack_depth_to_print = 0x180; int lwa_flag; -unsigned long __user *lwa_addr; +static unsigned long __user *lwa_addr; -void print_trace(void *data, unsigned long addr, int reliable) +static void print_trace(void *data, unsigned long addr, int reliable) { const char *loglvl = data; |