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drivers/led: Let board_userled_initialize return the led number

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so the lower half driver don't need include the specific board.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Icf6638a6865bac42150b5957376e55909f041d40
This commit is contained in:
Xiang Xiao
2020-06-05 18:08:02 +08:00
committed by Abdelatif Guettouche
parent 1ba1c34b01
commit 76965474ac
136 changed files with 281 additions and 154 deletions
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drivers/leds/userled_lower.c
+5 -6
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@@ -46,9 +46,6 @@
#include <nuttx/board.h>
#include <nuttx/leds/userled.h>
#undef __KERNEL__
#include <arch/board/board.h>
#if CONFIG_USERLED_LOWER
/****************************************************************************
@@ -66,6 +63,8 @@ static void userled_ledset(FAR const struct userled_lowerhalf_s *lower,
* Private Data
****************************************************************************/
static uint32_t g_lednum;
/* This is the user LED lower half driver interface */
static const struct userled_lowerhalf_s g_userled_lower =
@@ -90,8 +89,8 @@ static const struct userled_lowerhalf_s g_userled_lower =
static userled_set_t
userled_supported(FAR const struct userled_lowerhalf_s *lower)
{
ledinfo("BOARD_NLEDS: %02x\n", BOARD_NLEDS);
return (userled_set_t)((1 << BOARD_NLEDS) - 1);
ledinfo("BOARD_NLEDS: %02x\n", g_lednum);
return (userled_set_t)((1 << g_lednum) - 1);
}
/****************************************************************************
@@ -137,7 +136,7 @@ static void userled_ledset(FAR const struct userled_lowerhalf_s *lower,
int userled_lower_initialize(FAR const char *devname)
{
board_userled_initialize();
g_lednum = board_userled_initialize();
return userled_register(devname, &g_userled_lower);
}