staging: dgap: tty.c: removes smatch warning "ignoring unreachable code"
This patch removes this smatch warning: info: ignoring unreachable code. There were instances where there was extra code after the default action in switch statements. These default actions ended with a break so the code wasn't being run at anytime. This patch removes that extra code. Signed-off-by: Lidza Louina <lidza.louina@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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