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@xxxxxxxxxx>
---
drivers/media/i2c/ov08x40.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/media/i2c/ov08x40.c b/drivers/media/i2c/ov08x40.c
index be25e45175b1322145dca428e845242d8fea2698..3ab8b51df157af78fcccc1aaef73aedb2ae759c9 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;
}
--
2.46.2
