From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Date: Thu, 10 Oct 2024 12:33:19 +0000 (+0100)
Subject: media: ov08x40: Rename ext_clk to xvclk
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f46cf0cfd6139ea4a21b3de85cd620441beeeb9f;p=users%2Fjedix%2Flinux-maple.git

media: ov08x40: Rename ext_clk to xvclk

The data-sheet and documentation for this part uses the name xvclk not
ext_clk for the input reference clock. Rename the variables and defines in
this driver to align with the data-sheet name.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
---

diff --git a/drivers/media/i2c/ov08x40.c b/drivers/media/i2c/ov08x40.c
index be25e45175b13..3ab8b51df157a 100644
--- a/drivers/media/i2c/ov08x40.c
+++ b/drivers/media/i2c/ov08x40.c
@@ -1215,7 +1215,7 @@ static const char * const ov08x40_test_pattern_menu[] = {
 /* Configurations for supported link frequencies */
 #define OV08X40_LINK_FREQ_400MHZ	400000000ULL
 #define OV08X40_SCLK_96MHZ		96000000ULL
-#define OV08X40_EXT_CLK			19200000
+#define OV08X40_XVCLK			19200000
 #define OV08X40_DATA_LANES		4
 
 /*
@@ -2081,21 +2081,21 @@ static int ov08x40_check_hwcfg(struct device *dev)
 	struct fwnode_handle *fwnode = dev_fwnode(dev);
 	unsigned int i, j;
 	int ret;
-	u32 ext_clk;
+	u32 xvclk_rate;
 
 	if (!fwnode)
 		return -ENXIO;
 
 	ret = fwnode_property_read_u32(dev_fwnode(dev), "clock-frequency",
-				       &ext_clk);
+				       &xvclk_rate);
 	if (ret) {
 		dev_err(dev, "can't get clock frequency");
 		return ret;
 	}
 
-	if (ext_clk != OV08X40_EXT_CLK) {
+	if (xvclk_rate != OV08X40_XVCLK) {
 		dev_err(dev, "external clock %d is not supported",
-			ext_clk);
+			xvclk_rate);
 		return -EINVAL;
 	}