X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fstm%2Fao_flash_stm.c;fp=src%2Fstm%2Fao_flash_stm.c;h=38618bbe53165f64138c0a3a39fa81c2740cbf20;hp=c1648421cd61727f65bd0581aaac2e5d2fb7174b;hb=3ce663875d69739cc2d43fcd88b22820cd9d6500;hpb=1f5f0638f283fbb784021873c649109d4ed0257c

diff --git a/src/stm/ao_flash_stm.c b/src/stm/ao_flash_stm.c
index c1648421..38618bbe 100644
--- a/src/stm/ao_flash_stm.c
+++ b/src/stm/ao_flash_stm.c
@@ -74,11 +74,10 @@ static void __attribute__ ((section(".ramtext"),noinline))
 _ao_flash_erase_page(uint32_t *page)
 {
 	stm_flash.pecr |= (1 << STM_FLASH_PECR_ERASE) | (1 << STM_FLASH_PECR_PROG);
-	
+
 	*page = 0x00000000;
 
-	while (stm_flash.sr & (1 << STM_FLASH_SR_BSY))
-		;
+	ao_flash_wait_bsy();
 }
 
 void
@@ -101,9 +100,8 @@ _ao_flash_half_page(uint32_t *dst, uint32_t *src)
 
 	stm_flash.pecr |= (1 << STM_FLASH_PECR_FPRG);
 	stm_flash.pecr |= (1 << STM_FLASH_PECR_PROG);
-	
-	while (stm_flash.sr & (1 << STM_FLASH_SR_BSY))
-		;
+
+	ao_flash_wait_bsy();
 
 	for (i = 0; i < 32; i++) {
 		*dst++ = *src++;