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Merge tag 'tilcdc-4.18' of https://github.com/jsarha/linux into drm-next

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tilcdc v4.18 pull request

Signed-off-by: Dave Airlie <airlied@redhat.com>

# gpg: Signature made Thu 10 May 2018 03:30:33 AM AEST
# gpg:                using RSA key 9036B350D7D61941
# gpg: Can't check signature: public key not found
Link: https://patchwork.freedesktop.org/patch/msgid/2502349c-87fd-57e8-d950-835ffb6c449f@ti.com
This commit is contained in:
Dave Airlie
2018-05-14 16:32:20 +10:00
parent 8eb008c808 a88ad3ded1
commit 2989b3ced3
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/tilcdc/tilcdc_crtc.c
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@@ -224,7 +224,7 @@ static void tilcdc_crtc_set_clk(struct drm_crtc *crtc)
ret = clk_set_rate(priv->clk, req_rate * clkdiv);
clk_rate = clk_get_rate(priv->clk);
if (ret < 0) {
if (ret < 0 || tilcdc_pclk_diff(req_rate, clk_rate) > 5) {
/*
* If we fail to set the clock rate (some architectures don't
* use the common clock framework yet and may not implement