[PATCH v5 5/6] iio: adc: mcp3911: avoid ambiguity parameters in macros

Marcus Folkesson
2023-08-14T12:09:14Z

Name macro parameters after what they represent instead of 'x'.

Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
---

Notes:
v5:
- New patch in this series

drivers/iio/adc/mcp3911.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/adc/mcp3911.c b/drivers/iio/adc/mcp3911.c
index 1648eaa878eb..f1e02aa14e93 100644
--- a/drivers/iio/adc/mcp3911.c
+++ b/drivers/iio/adc/mcp3911.c
@@ -51,8 +51,8 @@
#define MCP3911_REG_GAINCAL_CH1 0x17
#define MCP3911_REG_VREFCAL 0x1a

-#define MCP3911_CHANNEL(x) (MCP3911_REG_CHANNEL0 + x * 3)
-#define MCP3911_OFFCAL(x) (MCP3911_REG_OFFCAL_CH0 + x * 6)
+#define MCP3911_CHANNEL(ch) (MCP3911_REG_CHANNEL0 + ch * 3)
+#define MCP3911_OFFCAL(ch) (MCP3911_REG_OFFCAL_CH0 + ch * 6)

/* Internal voltage reference in mV */
#define MCP3911_INT_VREF_MV 1200
--
2.41.0