On Wed, 06 Feb 2019, Enric Balletbo i Serra wrote:
> From: Guenter Roeck
>
> While ioctls normally return a negative error or 0 on success, this is not
> the case for CROS_EC_DEV_IOCXCMD in the cros_ec driver, which returns the
> number of bytes read instead. However, CROS_EC_DEV_IOCRDMEM in
On Wed, Feb 06, 2019 at 06:39:59PM +0100, Enric Balletbo i Serra wrote:
> From: Guenter Roeck
>
> While ioctls normally return a negative error or 0 on success, this is not
> the case for CROS_EC_DEV_IOCXCMD in the cros_ec driver, which returns the
> number of bytes read instead. However,
From: Guenter Roeck
While ioctls normally return a negative error or 0 on success, this is not
the case for CROS_EC_DEV_IOCXCMD in the cros_ec driver, which returns the
number of bytes read instead. However, CROS_EC_DEV_IOCRDMEM in the same
driver does not return the number of byte read on
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