diff mbox series

[11/16] iio: mcp3564: Fix type incompatibility with non-macro find_closest

Message ID 20250515081332.151250-12-asoponar@taladin.ro
State New
Headers show
Series lib: Refactor find_closest() and find_closest_descending() from macros to lib functions | expand

Commit Message

Alexandru Soponar May 15, 2025, 8:13 a.m. UTC 
The mcp3564_oversampling_avail array was previously declared as unsigned
int but used with find_closest(). With find_closest() now implemented as
a function taking signed int parameters instead of a macro,  passing
unsigned arrays causes type incompatibility errors. This patch changes the
arrays type from unsigned int to int to ensure compatibility with the
function signature and prevent compilation errors.

Signed-off-by: Alexandru Soponar <asoponar@taladin.ro>
---
 drivers/iio/adc/mcp3564.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/iio/adc/mcp3564.c b/drivers/iio/adc/mcp3564.c
index a68f1cd6883e..01efc77f710a 100644
--- a/drivers/iio/adc/mcp3564.c
+++ b/drivers/iio/adc/mcp3564.c
@@ -253,7 +253,7 @@  enum mcp3564_oversampling {
 	MCP3564_OVERSAMPLING_RATIO_98304
 };
 
-static const unsigned int mcp3564_oversampling_avail[] = {
+static const int mcp3564_oversampling_avail[] = {
 	[MCP3564_OVERSAMPLING_RATIO_32] = 32,
 	[MCP3564_OVERSAMPLING_RATIO_64] = 64,
 	[MCP3564_OVERSAMPLING_RATIO_128] = 128,