[PATCH] misc: atsha204a: Fix big endian support

Pali Rohár pali at kernel.org
Thu Apr 7 10:29:23 CEST 2022


On Monday 04 April 2022 09:43:21 Stefan Roese wrote:
> On 4/3/22 00:36, Pali Rohár wrote:
> > Callers of function atsha204a_crc16() expect to return value in host cpu
> > endianity. So remove cpu_to_le16() conversion.
> > 
> > Signed-off-by: Pali Rohár <pali at kernel.org>
> 
> Reviewed-by: Stefan Roese <sr at denx.de>

Hello Stefan! Would you or somebody else take this patch?

Because I have some other u-boot generic patches which touches this
driver and I'm waiting until this simple change would be merged first.

> Thanks,
> Stefan
> 
> > ---
> >   drivers/misc/atsha204a-i2c.c | 2 +-
> >   1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/misc/atsha204a-i2c.c b/drivers/misc/atsha204a-i2c.c
> > index b89463babb56..63fe541dade3 100644
> > --- a/drivers/misc/atsha204a-i2c.c
> > +++ b/drivers/misc/atsha204a-i2c.c
> > @@ -146,7 +146,7 @@ static u16 atsha204a_crc16(const u8 *buffer, size_t len)
> >   	while (len--)
> >   		crc = crc16_byte(crc, *buffer++);
> > -	return cpu_to_le16(crc);
> > +	return crc;
> >   }
> >   static int atsha204a_send(struct udevice *dev, const u8 *buf, u8 len)
> 
> Viele Grüße,
> Stefan Roese
> 
> -- 
> DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr at denx.de


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