serial: imx: bit &/| confusion
Since UCR1_UARTEN is defined 1, the port was always treated as enabled. Signed-off-by: NRoel Kluin <roel.kluin@gmail.com> Cc: Alan Cox <alan@linux.intel.com> Acked-by: NOskar Schirmer <os@emlix.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Fabian Godehardt <fg@emlix.com> Cc: Daniel Glöckner <dg@emlix.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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