Felipe Balbi bd5dc09f55 serial: fix UART_IIR_ID ...

UART IRQ Identification bitfield is 3
bits long (bits 3:1) but current mask only
masks 2 bits. Fix it.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-04-24 16:16:33 -07:00

16 KiB

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