[PATCH] cxl/core: Use FIELD_MODIFY()
From: Hans Zhang
Date: Thu Apr 30 2026 - 12:35:14 EST
Use FIELD_MODIFY() to remove open-coded bit manipulation.
No functional change intended.
Signed-off-by: Hans Zhang <18255117159@xxxxxxx>
---
drivers/cxl/core/edac.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/cxl/core/edac.c b/drivers/cxl/core/edac.c
index b321971fef58..a374e8ebac87 100644
--- a/drivers/cxl/core/edac.c
+++ b/drivers/cxl/core/edac.c
@@ -717,8 +717,7 @@ static int cxl_set_ecs_count_mode(struct device *dev, u8 *log_cap, u16 *config,
return -EINVAL;
}
- *config &= ~CXL_ECS_COUNT_MODE_MASK;
- *config |= FIELD_PREP(CXL_ECS_COUNT_MODE_MASK, val);
+ FIELD_MODIFY(CXL_ECS_COUNT_MODE_MASK, config, val);
return 0;
}
@@ -729,8 +728,7 @@ static int cxl_set_ecs_reset_counter(struct device *dev, u8 *log_cap,
if (val != CXL_ECS_RESET_COUNTER)
return -EINVAL;
- *config &= ~CXL_ECS_RESET_COUNTER_MASK;
- *config |= FIELD_PREP(CXL_ECS_RESET_COUNTER_MASK, val);
+ FIELD_MODIFY(CXL_ECS_RESET_COUNTER_MASK, config, val);
return 0;
}
base-commit: 3b3bea6d4b9c162f9e555905d96b8c1da67ecd5b
--
2.34.1