diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-05-29 11:12:15 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2024-06-28 09:34:42 +0200 |
| commit | f9a83965d40ef162bab1e3af338523b8da69cb82 (patch) | |
| tree | 587d4c0afd75ffbace90dff32c55ce889c85b3e0 | |
| parent | 0c1d0a69c5e7314f3787bc4272e286d800dbfc56 (diff) | |
can: rcar_canfd: Remove superfluous parentheses in address calculations
There is no need to wrap simple variables or multiplications inside
parentheses.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://lore.kernel.org/all/b5aee80895fa029070fd37d1d837cf1c0ecb52dc.1716973640.git.geert+renesas@glider.be
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/rcar/rcar_canfd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/can/rcar/rcar_canfd.c b/drivers/net/can/rcar/rcar_canfd.c index c2c1c47bcc7a..c919668bbe7a 100644 --- a/drivers/net/can/rcar/rcar_canfd.c +++ b/drivers/net/can/rcar/rcar_canfd.c @@ -627,28 +627,28 @@ static inline void rcar_canfd_update(u32 mask, u32 val, u32 __iomem *reg) static inline u32 rcar_canfd_read(void __iomem *base, u32 offset) { - return readl(base + (offset)); + return readl(base + offset); } static inline void rcar_canfd_write(void __iomem *base, u32 offset, u32 val) { - writel(val, base + (offset)); + writel(val, base + offset); } static void rcar_canfd_set_bit(void __iomem *base, u32 reg, u32 val) { - rcar_canfd_update(val, val, base + (reg)); + rcar_canfd_update(val, val, base + reg); } static void rcar_canfd_clear_bit(void __iomem *base, u32 reg, u32 val) { - rcar_canfd_update(val, 0, base + (reg)); + rcar_canfd_update(val, 0, base + reg); } static void rcar_canfd_update_bit(void __iomem *base, u32 reg, u32 mask, u32 val) { - rcar_canfd_update(mask, val, base + (reg)); + rcar_canfd_update(mask, val, base + reg); } static void rcar_canfd_get_data(struct rcar_canfd_channel *priv, @@ -659,7 +659,7 @@ static void rcar_canfd_get_data(struct rcar_canfd_channel *priv, lwords = DIV_ROUND_UP(cf->len, sizeof(u32)); for (i = 0; i < lwords; i++) *((u32 *)cf->data + i) = - rcar_canfd_read(priv->base, off + (i * sizeof(u32))); + rcar_canfd_read(priv->base, off + i * sizeof(u32)); } static void rcar_canfd_put_data(struct rcar_canfd_channel *priv, @@ -669,7 +669,7 @@ static void rcar_canfd_put_data(struct rcar_canfd_channel *priv, lwords = DIV_ROUND_UP(cf->len, sizeof(u32)); for (i = 0; i < lwords; i++) - rcar_canfd_write(priv->base, off + (i * sizeof(u32)), + rcar_canfd_write(priv->base, off + i * sizeof(u32), *((u32 *)cf->data + i)); } |