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Staging: bcm: Move directives for the preprocessor statement to enum value in led_control.h 

DRIVER_HALT is a driver state that was originally
defined as a #define statement. This patch moves
it to the LedEvents type as an enumerated
value for the purpose of removing a compile time warning:

drivers/staging/bcm/led_control.c: In function ‘LEDControlThread’:
drivers/staging/bcm/led_control.c:817:3: warning: case value ‘255’ not in enumerated type ‘LedEventInfo_t’ [-Wswitch]

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kevin McKinney 2012-02-12 22:24:53 -05:00 committed by Greg Kroah-Hartman
parent 5fa5a90116
commit 00da8eddf9
1 changed files with 2 additions and 4 deletions
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6
drivers/staging/bcm/led_control.h
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@ -63,12 +63,10 @@ typedef enum LedEvents {
IDLEMODE_CONTINUE = 0x40,
IDLEMODE_EXIT = 0x80,
LED_THREAD_INACTIVE = 0x100, /* Makes the LED thread Inactivce. It wil be equivallent to putting the thread on hold. */
LED_THREAD_ACTIVE = 0x200 /* Makes the LED Thread Active back. */
LED_THREAD_ACTIVE = 0x200, /* Makes the LED Thread Active back. */
DRIVER_HALT = 0xff
} LedEventInfo_t; /* Enumerated values of different driver states */
#define DRIVER_HALT 0xff
/*
* Structure which stores the information of different LED types
* and corresponding LED state information of driver states