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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-05-05 11:06:24 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-05-27 10:42:22 +0300 |
| commit | 4318b1aa22b7b44209ec5d079c83e3bae3b9c077 (patch) | |
| tree | df660e05ed792e9646d66808748b1af385fee9ca /drivers | |
| parent | b558e200d626b1761e4642e1acd2268fd30bddc6 (diff) | |
| download | linux-4318b1aa22b7b44209ec5d079c83e3bae3b9c077.tar.xz | |
can: at91_can: silence clang warning
This patch fixes the following clang warning, by marking the functions
as maybe unused. gcc doesn't complain about unused inline functions.
| drivers/net/can/at91_can.c:178:1: warning: unused function 'at91_is_sam9X5' [-Wunused-function]
| AT91_IS(9X5);
| ^
| drivers/net/can/at91_can.c:172:19: note: expanded from macro 'AT91_IS'
| static inline int at91_is_sam##_model(const struct at91_priv *priv) \
| ^
| <scratch space>:66:1: note: expanded from here
| at91_is_sam9X5
| ^
Link: https://lore.kernel.org/r/20210514153741.1958041-2-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/can/at91_can.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c index 9ad9b39f480e..04d0bb3ffe89 100644 --- a/drivers/net/can/at91_can.c +++ b/drivers/net/can/at91_can.c @@ -169,7 +169,7 @@ static const struct can_bittiming_const at91_bittiming_const = { }; #define AT91_IS(_model) \ -static inline int at91_is_sam##_model(const struct at91_priv *priv) \ +static inline int __maybe_unused at91_is_sam##_model(const struct at91_priv *priv) \ { \ return priv->devtype_data.type == AT91_DEVTYPE_SAM##_model; \ } |