On 2/12/21 6:13 AM, William Breathitt Gray wrote:
Only a select set of modes (function, action, etc.) are valid for a
given device configuration. This patch ensures that invalid modes result
in a return -EINVAL. Such a situation should never occur in reality, but
it's good to define a default switch cases for the sake of making the
intent of the code clear.
Cc: Syed Nayyar Waris <syednwa...@gmail.com>
Cc: Kamel Bouhara <kamel.bouh...@bootlin.com>
Cc: Fabrice Gasnier <fabrice.gasn...@st.com>
Cc: Maxime Coquelin <mcoquelin.st...@gmail.com>
Cc: Alexandre Torgue <alexandre.tor...@st.com>
Cc: David Lechner <da...@lechnology.com>
Signed-off-by: William Breathitt Gray <vilhelm.g...@gmail.com>
---
Reviewed-by: David Lechner <da...@lechnology.com>
(In response to Jonathan's comment, I think this is fine rather than
adding more churn to change all of the breaks to returns - but will
keep that in mind for future changes.)
