altos/stmf0: Add casts to reduce -Wconversion warnings. Use AO_TICK_TYPE

[fw/altos] / src / stmf0 / ao_flash_stm.c

diff --git a/src/stmf0/ao_flash_stm.c b/src/stmf0/ao_flash_stm.c
index 896d536ba0c1612e7fe341b4a4da0d399aa445ba..a33099ab2a7ae9bd3e70638ca045a9d945e0f07c 100644 (file)
--- a/src/stmf0/ao_flash_stm.c
+++ b/src/stmf0/ao_flash_stm.c
@@ -63,7 +63,7 @@ _ao_flash_erase_page(uint32_t *page)
 
        ao_flash_wait_bsy();
 
-       stm_flash.cr &= ~(1 << STM_FLASH_CR_PER);
+       stm_flash.cr &= ~(1UL << STM_FLASH_CR_PER);
 }
 
 static uint32_t
@@ -115,7 +115,7 @@ _ao_flash_page(uint16_t *dst, uint16_t *src)
                ao_flash_wait_bsy();
        }
 
-       stm_flash.cr &= ~(1 << STM_FLASH_CR_PG);
+       stm_flash.cr &= ~(1UL << STM_FLASH_CR_PG);
 }
 
 void