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(parent: 927b05a) | patch
drm: bridge/dw_hdmi: avoid being recursive in N calculation
authorRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 22 Jul 2015 09:35:41 +0000 (10:35 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 9 Oct 2015 16:17:32 +0000 (17:17 +0100)
commit896f727d83757fc0fe9022cf07c8e5f2f6bcf073
tree4a96ebe82ea94f3c8f78e99f99cf922ac8942d08tree | snapshot
parent927b05a7bc58ea42d5d5e680cecf32ef1f994e12commit | diff
drm: bridge/dw_hdmi: avoid being recursive in N calculation

There's no need to be recursive when computing the N value for the ACR
packet - we can instead calculate the multiplier prior to our switch()
based lookup, and multiply the N value appropriately afterwards.

Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/gpu/drm/bridge/dw_hdmi.c diff | blob | history
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