From: Randy Dunlap rdunlap@infradead.org
[ Upstream commit b3554aa2470b5db1222c31e08ec9c29ab33eabc7 ]
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 lkp@intel.com Signed-off-by: Randy Dunlap rdunlap@infradead.org Cc: Alexey Dobriyan adobriyan@gmail.com Cc: Andrew Morton akpm@linux-foundation.org Cc: Lars Kotthoff metalhead@metalhead.ws Cc: "David S. Miller" davem@davemloft.net Cc: sparclinux@vger.kernel.org Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- arch/sparc/kernel/led.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/sparc/kernel/led.c b/arch/sparc/kernel/led.c index bd48575172c32..3a66e62eb2a0e 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;