Add an explicit 'return' statement to a case in smc91c111_readb
rather than relying on fallthrough to the following case's
return statement, for code clarity and to placate static analysers.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
return;
case 12: /* Early receive. */
s->ercv = value & 0x1f;
return;
case 12: /* Early receive. */
s->ercv = value & 0x1f;
case 13:
/* Ignore. */
return;
case 13:
/* Ignore. */
return;