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drm/tegra: dsi: Replace 1000000000UL by NSEC_PER_SEC
authorThierry Reding <treding@nvidia.com>
Fri, 7 Nov 2014 16:17:41 +0000 (17:17 +0100)
committerThierry Reding <treding@nvidia.com>
Thu, 13 Nov 2014 15:12:39 +0000 (16:12 +0100)
Using the symbolic constant instantly provides a lot more context.

Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/dsi.c patch | blob | blame | history

diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c
index 6646fa2adc38255190e3e2009479842b245528ad..2f12258ecd7404568750e6f71937dedbb9041501 100644 (file)
--- a/drivers/gpu/drm/tegra/dsi.c
+++ b/drivers/gpu/drm/tegra/dsi.c
@@ -349,7 +349,7 @@ static int tegra_dsi_set_phy_timing(struct tegra_dsi *dsi)
        if (rate < 0)
                return rate;
 
-       period = DIV_ROUND_CLOSEST(1000000000UL, rate * 2);
+       period = DIV_ROUND_CLOSEST(NSEC_PER_SEC, rate * 2);
 
        err = mipi_dphy_timing_get_default(&timing, period);
        if (err < 0)