clang with W=1 reports
sound/drivers/portman2x4.c:185:18: error: unused function
'portman_read_command' [-Werror,-Wunused-function]
static inline u8 portman_read_command(struct portman *pm)
^
sound/drivers/portman2x4.c:195:18: error: unused function
'portman_read_data' [-Werror,-Wunused-function]
static inline u8 portman_read_data(struct portman *pm)
^
These static functions are not used, so remove them.
Signed-off-by: Tom Rix <trix@xxxxxxxxxx>
---
sound/drivers/portman2x4.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c
index 52a656735365..4cdf56a0eb65 100644
--- a/sound/drivers/portman2x4.c
+++ b/sound/drivers/portman2x4.c
@@ -182,21 +182,11 @@ static inline void portman_write_command(struct portman *pm, u8 value)
parport_write_control(pm->pardev->port, value);
}
-static inline u8 portman_read_command(struct portman *pm)
-{
- return parport_read_control(pm->pardev->port);
-}
-
static inline u8 portman_read_status(struct portman *pm)
{
return parport_read_status(pm->pardev->port);
}
-static inline u8 portman_read_data(struct portman *pm)
-{
- return parport_read_data(pm->pardev->port);
-}
-
static inline void portman_write_data(struct portman *pm, u8 value)
{
parport_write_data(pm->pardev->port, value);
--
2.27.0
