aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/dma/hsu.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/dma/hsu.h b/include/linux/dma/hsu.h
index aaff68efba5d..197eec63e501 100644
--- a/include/linux/dma/hsu.h
+++ b/include/linux/dma/hsu.h
@@ -41,8 +41,7 @@ struct hsu_dma_chip {
41/* Export to the internal users */ 41/* Export to the internal users */
42int hsu_dma_get_status(struct hsu_dma_chip *chip, unsigned short nr, 42int hsu_dma_get_status(struct hsu_dma_chip *chip, unsigned short nr,
43 u32 *status); 43 u32 *status);
44irqreturn_t hsu_dma_do_irq(struct hsu_dma_chip *chip, unsigned short nr, 44int hsu_dma_do_irq(struct hsu_dma_chip *chip, unsigned short nr, u32 status);
45 u32 status);
46 45
47/* Export to the platform drivers */ 46/* Export to the platform drivers */
48int hsu_dma_probe(struct hsu_dma_chip *chip); 47int hsu_dma_probe(struct hsu_dma_chip *chip);
@@ -53,10 +52,10 @@ static inline int hsu_dma_get_status(struct hsu_dma_chip *chip,
53{ 52{
54 return 0; 53 return 0;
55} 54}
56static inline irqreturn_t hsu_dma_do_irq(struct hsu_dma_chip *chip, 55static inline int hsu_dma_do_irq(struct hsu_dma_chip *chip, unsigned short nr,
57 unsigned short nr, u32 status) 56 u32 status)
58{ 57{
59 return IRQ_NONE; 58 return 0;
60} 59}
61static inline int hsu_dma_probe(struct hsu_dma_chip *chip) { return -ENODEV; } 60static inline int hsu_dma_probe(struct hsu_dma_chip *chip) { return -ENODEV; }
62static inline int hsu_dma_remove(struct hsu_dma_chip *chip) { return 0; } 61static inline int hsu_dma_remove(struct hsu_dma_chip *chip) { return 0; }