Commit 0c053452 authored by Marc Kleine-Budde's avatar Marc Kleine-Budde
Browse files

can: tcan4x5x: tcan4x5x_regmap_write(): remove not needed casts and replace 4 by sizeof 



This patch simplifies the tcan4x5x_regmap_write(0 function by removing not
needed casts and replaces hardcoded "4" by appropriate sizeof()s.

Reviewed-by: default avatarDan Murphy <dmurphy@ti.com>
Tested-by: default avatarSean Nyekjaer <sean@geanix.com>
Link: https://lore.kernel.org/r/20201215231746.1132907-10-mkl@pengutronix.de


Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 52be977b

drivers/net/can/m_can/tcan4x5x-regmap.c

+3 −4
Original line number Diff line number Diff line
@@ -38,10 +38,9 @@ static int tcan4x5x_regmap_gather_write(void *context, const void *reg, 


static int tcan4x5x_regmap_write(void *context, const void *data, size_t count)

{

	u16 *reg = (u16 *)(data);

	const u32 *val = data + 4;



	return tcan4x5x_regmap_gather_write(context, reg, 4, val, count - 4);

	return tcan4x5x_regmap_gather_write(context, data, sizeof(u32),

					    data + sizeof(u32),

					    count - sizeof(u32));

}



static int tcan4x5x_regmap_read(void *context,