please find a small build fix below.
Ingo
-------------->
commit c61b0199e779caf2dcfdb6e83439c1fdf9f20209
Author: Ingo Molnar <mingo@elte.hu>
Date: Mon Jul 21 10:33:42 2008 +0200
iwlwifi: fix build bug in "iwlwifi: fix LED stall"
-tip testing found the following build failure:
drivers/net/wireless/iwlwifi/iwl-led.c: In function ‘iwl_led_brightness_set’:
drivers/net/wireless/iwlwifi/iwl-led.c:198: error: ‘led_type_str’ undeclared (first use in this function)
drivers/net/wireless/iwlwifi/iwl-led.c:198: error: (Each undeclared identifier is reported only once
drivers/net/wireless/iwlwifi/iwl-led.c:198: error: for each function it appears in.)
Triggered if this driver is built with !CONFIG_IWLWIFI_DEBUG. Introduced
by commit 0eee61273.
The best fix is to make led_type_str available as a zero-size symbol and to
only add members to the array if CONFIG_IWLWIFI_DEBUG is set. This way
there's no overhead in the debugging case and we have type checking in the
IWL_DEBUG_LED() macro as well.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
drivers/net/wireless/iwlwifi/iwl-led.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-led.c b/drivers/net/wireless/iwlwifi/iwl-led.c
index 899d7a2..d7129f7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-led.c
+++ b/drivers/net/wireless/iwlwifi/iwl-led.c
@@ -44,15 +44,15 @@
#include "iwl-io.h"
#include "iwl-helpers.h"
-#ifdef CONFIG_IWLWIFI_DEBUG
static const char *led_type_str[] = {
+#ifdef CONFIG_IWLWIFI_DEBUG
__stringify(IWL_LED_TRG_TX),
__stringify(IWL_LED_TRG_RX),
__stringify(IWL_LED_TRG_ASSOC),
__stringify(IWL_LED_TRG_RADIO),
NULL
-};
#endif /* CONFIG_IWLWIFI_DEBUG */
+};
static const struct {
--
