[PATCH v3 1/5] i2c: i801: Define FEATURES_ICH5 as an extension of FEATURES_ICH4

Heiner Kallweit
2024-02-02T07:01:41Z

This change simplifies the code a little and makes clearer that the
ICH5 feature set is an extension of the ICH4 feature set.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
---
drivers/i2c/busses/i2c-i801.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index b9b850b69..44ae6326d 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -969,11 +969,10 @@ static const struct i2c_algorithm smbus_algorithm = {
.functionality = i801_func,
};

-#define FEATURES_ICH5 (FEATURE_BLOCK_PROC | FEATURE_I2C_BLOCK_READ | \
- FEATURE_IRQ | FEATURE_SMBUS_PEC | \
- FEATURE_BLOCK_BUFFER | FEATURE_HOST_NOTIFY)
#define FEATURES_ICH4 (FEATURE_SMBUS_PEC | FEATURE_BLOCK_BUFFER | \
FEATURE_HOST_NOTIFY)
+#define FEATURES_ICH5 (FEATURES_ICH4 | FEATURE_BLOCK_PROC | \
+ FEATURE_I2C_BLOCK_READ | FEATURE_IRQ)

static const struct pci_device_id i801_ids[] = {
{ PCI_DEVICE_DATA(INTEL, 82801AA_3, 0) },
--
2.43.0