diff mbox

[06/17] smiapp-pll: Don't validate OP clocks if there are none

Message ID 1410986741-6801-7-git-send-email-sakari.ailus@iki.fi (mailing list archive)
State New, archived
Headers show

Commit Message

Sakari Ailus Sept. 17, 2014, 8:45 p.m. UTC 
From: Sakari Ailus <sakari.ailus@linux.intel.com>

Profile 0 sensors have no OP clocks, don't validate them.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
 drivers/media/i2c/smiapp-pll.c |    8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox

Patch

diff --git a/drivers/media/i2c/smiapp-pll.c b/drivers/media/i2c/smiapp-pll.c
index 40a18ba..f83f25f 100644
--- a/drivers/media/i2c/smiapp-pll.c
+++ b/drivers/media/i2c/smiapp-pll.c
@@ -129,6 +129,14 @@  static int check_all_bounds(struct device *dev,
 			limits->op.min_pix_clk_freq_hz,
 			limits->op.max_pix_clk_freq_hz,
 			"op_pix_clk_freq_hz");
+
+	/*
+	 * If there are no OP clocks, the VT clocks are contained in
+	 * the OP clock struct.
+	 */
+	if (pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS)
+		return rval;
+
 	if (!rval)
 		rval = bounds_check(
 			dev, pll->vt.sys_clk_freq_hz,