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(parent: 520402b) | patch
serial: sh-sci: Compute overrun_bit without using baud rate algo
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Fri, 6 Dec 2013 09:59:19 +0000 (10:59 +0100)
committerSimon Horman <horms+renesas@verge.net.au>
Tue, 24 Dec 2013 02:17:52 +0000 (11:17 +0900)
commitb545e4f40613be708ad660517f10c87423a09e8d
treea44ccfea3239a47d05178a18622ec207cd69e65etree | snapshot
parent520402bbc6fe328ae28e08bfc87a2b1eb7f10b2ccommit | diff
serial: sh-sci: Compute overrun_bit without using baud rate algo

The overrun bit index is a property of the hardware. It's currently
computed based on a different and unrelated hardware property, the baud
rate calculation algorithm. Compute it using hardware identification
information only.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
drivers/tty/serial/sh-sci.c diff | blob | history
Domain: System / Kernel;