mfd: menf21bmc: Inline i2c_check_functionality check

Inline the i2c_check_functionality() check, since the function returns a
boolean status rather than an error code.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20260428165800.590496-3-thorsten.blum@linux.dev
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/mfd/menf21bmc.c b/drivers/mfd/menf21bmc.c
index 1d36095155e047446bbb95f21828bfa442247748..0f24de516d72423a95fcf241d971c082d058054c 100644 (file)
--- a/drivers/mfd/menf21bmc.c
+++ b/drivers/mfd/menf21bmc.c
@@ -54,11 +54,9 @@ menf21bmc_probe(struct i2c_client *client)
        int rev_major, rev_minor, rev_main;
        int ret;
 
-       ret = i2c_check_functionality(client->adapter,
-                                     I2C_FUNC_SMBUS_BYTE_DATA |
-                                     I2C_FUNC_SMBUS_WORD_DATA |
-                                     I2C_FUNC_SMBUS_BYTE);
-       if (!ret)
+       if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA |
+                                                     I2C_FUNC_SMBUS_WORD_DATA |
+                                                     I2C_FUNC_SMBUS_BYTE))
                return -ENODEV;
 
        rev_major = i2c_smbus_read_word_data(client, BMC_CMD_REV_MAJOR);