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Commit 108b5c8b authored by Shawn Lin's avatar Shawn Lin Committed by Mark Brown
Browse files

spi: rockchip: covert rsd_nsecs to u32 type 



rsd_nsecs is defined as u8 memeber of struct rockchip_spi,
but using of_property_read_u32. That means we take risk of
truncation by type conversion if we pass on big value from
dt.

Signed-off-by: default avatarShawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ec5c5d8a

drivers/spi/spi-rockchip.c

+1 −1
Original line number Diff line number Diff line
@@ -173,7 +173,7 @@ struct rockchip_spi { 
	u8 tmode;

	u8 bpw;

	u8 n_bytes;

	u8 rsd_nsecs;

	u32 rsd_nsecs;

	unsigned len;

	u32 speed;