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authorRandy Dunlap <[email protected]>2020-11-16 16:48:00 -0800
committerDavid S. Miller <[email protected]>2021-02-18 16:31:13 -0800
commitb3554aa2470b5db1222c31e08ec9c29ab33eabc7 (patch)
treeae436c78bb12beff86f3bc811fa4ce8515305501
parenta970a9764c773ae6daa94db934dfe3d790bfc977 (diff)
sparc: fix led.c driver when PROC_FS is not enabled
Fix Sparc build when CONFIG_PROC_FS is not enabled. Fixes this build error: arch/sparc/kernel/led.c:107:30: error: 'led_proc_ops' defined but not used [-Werror=unused-const-variable=] 107 | static const struct proc_ops led_proc_ops = { | ^~~~~~~~~~~~ cc1: all warnings being treated as errors Fixes: 97a32539b956 ("proc: convert everything to "struct proc_ops"") Reported-by: kernel test robot <[email protected]> Signed-off-by: Randy Dunlap <[email protected]> Cc: Alexey Dobriyan <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Lars Kotthoff <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: [email protected] Signed-off-by: David S. Miller <[email protected]>
-rw-r--r--arch/sparc/kernel/led.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sparc/kernel/led.c b/arch/sparc/kernel/led.c
index bd48575172c3..3a66e62eb2a0 100644
--- a/arch/sparc/kernel/led.c
+++ b/arch/sparc/kernel/led.c
@@ -50,6 +50,7 @@ static void led_blink(struct timer_list *unused)
add_timer(&led_blink_timer);
}
+#ifdef CONFIG_PROC_FS
static int led_proc_show(struct seq_file *m, void *v)
{
if (get_auxio() & AUXIO_LED)
@@ -111,6 +112,7 @@ static const struct proc_ops led_proc_ops = {
.proc_release = single_release,
.proc_write = led_proc_write,
};
+#endif
static struct proc_dir_entry *led;