efm32lg: mark internal function as static

Squelches gcc warnings Fixes github #686
8 years ago · 781e4d94ba
1 changed files with 1 additions and 1 deletions
--- a/lib/efm32/lg/dma.c
+++ b/lib/efm32/lg/dma.c
@ -540,7 +540,7 @@ uint32_t dma_desc_get_user_data(uint32_t desc_base, enum dma_ch ch)
 * @return the calculate end address
 * @note can be used to calculate {source, destination} end address
 */
-inline uint32_t dma_calc_end_from_start(uint32_t start, uint8_t inc,
+static inline uint32_t dma_calc_end_from_start(uint32_t start, uint8_t inc,
 					uint16_t n_minus_1)
 {
 	switch (inc) {