linux-kernel - [PATCH v4 19/24] i2c: designware: Uninline i2c_dw

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Message-ID: <20231120144641.1660574-20-andriy.shevchenko@linux.intel.com>
Date:   Mon, 20 Nov 2023 16:42:01 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Mario Limonciello <mario.limonciello@....com>,
        Jarkko Nikula <jarkko.nikula@...ux.intel.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Wolfram Sang <wsa@...nel.org>, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Jan Dabros <jsd@...ihalf.com>,
        Andi Shyti <andi.shyti@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>
Subject: [PATCH v4 19/24] i2c: designware: Uninline i2c_dw_probe()

Since i2c_dw_probe() is going to be extended, uninline it to reduce
the noise in the common header.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/i2c/busses/i2c-designware-common.c | 14 ++++++++++++++
 drivers/i2c/busses/i2c-designware-core.h   | 17 ++---------------
 2 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/drivers/i2c/busses/i2c-designware-common.c b/drivers/i2c/busses/i2c-designware-common.c
index 7c877e380605..1d213bc0bbfa 100644
--- a/drivers/i2c/busses/i2c-designware-common.c
+++ b/drivers/i2c/busses/i2c-designware-common.c
@@ -714,6 +714,20 @@ void i2c_dw_disable(struct dw_i2c_dev *dev)
 }
 EXPORT_SYMBOL_GPL(i2c_dw_disable);
 
+int i2c_dw_probe(struct dw_i2c_dev *dev)
+{
+	switch (dev->mode) {
+	case DW_IC_SLAVE:
+		return i2c_dw_probe_slave(dev);
+	case DW_IC_MASTER:
+		return i2c_dw_probe_master(dev);
+	default:
+		dev_err(dev->dev, "Wrong operation mode: %d\n", dev->mode);
+		return -EINVAL;
+	}
+}
+EXPORT_SYMBOL_GPL(i2c_dw_probe);
+
 static int i2c_dw_prepare(struct device *device)
 {
 	/*
diff --git a/drivers/i2c/busses/i2c-designware-core.h b/drivers/i2c/busses/i2c-designware-core.h
index f6ebf86dcc6f..7479cb3a450d 100644
--- a/drivers/i2c/busses/i2c-designware-core.h
+++ b/drivers/i2c/busses/i2c-designware-core.h
@@ -10,9 +10,7 @@
  */
 
 #include <linux/bits.h>
-#include <linux/compiler_types.h>
 #include <linux/completion.h>
-#include <linux/dev_printk.h>
 #include <linux/errno.h>
 #include <linux/i2c.h>
 #include <linux/pm.h>
@@ -367,19 +365,6 @@ static inline void i2c_dw_configure_slave(struct dw_i2c_dev *dev) { }
 static inline int i2c_dw_probe_slave(struct dw_i2c_dev *dev) { return -EINVAL; }
 #endif
 
-static inline int i2c_dw_probe(struct dw_i2c_dev *dev)
-{
-	switch (dev->mode) {
-	case DW_IC_SLAVE:
-		return i2c_dw_probe_slave(dev);
-	case DW_IC_MASTER:
-		return i2c_dw_probe_master(dev);
-	default:
-		dev_err(dev->dev, "Wrong operation mode: %d\n", dev->mode);
-		return -EINVAL;
-	}
-}
-
 static inline void i2c_dw_configure(struct dw_i2c_dev *dev)
 {
 	if (i2c_detect_slave_mode(dev->dev))
@@ -388,6 +373,8 @@ static inline void i2c_dw_configure(struct dw_i2c_dev *dev)
 		i2c_dw_configure_master(dev);
 }
 
+int i2c_dw_probe(struct dw_i2c_dev *dev);
+
 #if IS_ENABLED(CONFIG_I2C_DESIGNWARE_BAYTRAIL)
 int i2c_dw_baytrail_probe_lock_support(struct dw_i2c_dev *dev);
 #endif
-- 
2.43.0.rc1.1.gbec44491f096