[patch 2.6.26-git] i2c: correct some size_t printk formats

[patch 2.6.26-git] i2c: correct some size_t printk formats

[David Brownell]

From: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>

Fix various printk format strings where %zd was passed a size_t;
those should be %zu instead.  (Courtesy of a version of GCC which
warns when these details are wrong.)

Signed-off-by: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
---
 drivers/i2c/chips/at24.c |    8 ++++----
 drivers/i2c/i2c-dev.c    |    4 ++--

--- a/drivers/i2c/chips/at24.c	2008-07-26 21:05:14.000000000 -0700
+++ b/drivers/i2c/chips/at24.c	2008-07-26 21:05:26.000000000 -0700
@@ -188,7 +188,7 @@ static ssize_t at24_eeprom_read(struct a
 			count = I2C_SMBUS_BLOCK_MAX;
 		status = i2c_smbus_read_i2c_block_data(client, offset,
 				count, buf);
-		dev_dbg(&client->dev, "smbus read %zd@%d --> %d\n",
+		dev_dbg(&client->dev, "smbus read %zu@%d --> %d\n",
 				count, offset, status);
 		return (status < 0) ? -EIO : status;
 	}
@@ -214,7 +214,7 @@ static ssize_t at24_eeprom_read(struct a
 	msg[1].len = count;
 
 	status = i2c_transfer(client->adapter, msg, 2);
-	dev_dbg(&client->dev, "i2c read %zd@%d --> %d\n",
+	dev_dbg(&client->dev, "i2c read %zu@%d --> %d\n",
 			count, offset, status);
 
 	if (status == 2)
@@ -334,7 +334,7 @@ static ssize_t at24_eeprom_write(struct 
 			if (status == 1)
 				status = count;
 		}
-		dev_dbg(&client->dev, "write %zd@%d --> %zd (%ld)\n",
+		dev_dbg(&client->dev, "write %zu@%d --> %zd (%ld)\n",
 				count, offset, status, jiffies);
 
 		if (status == count)
@@ -512,7 +512,7 @@ static int at24_probe(struct i2c_client 
 
 	i2c_set_clientdata(client, at24);
 
-	dev_info(&client->dev, "%Zd byte %s EEPROM %s\n",
+	dev_info(&client->dev, "%zu byte %s EEPROM %s\n",
 		at24->bin.size, client->name,
 		writable ? "(writable)" : "(read-only)");
 	dev_dbg(&client->dev,
--- a/drivers/i2c/i2c-dev.c	2008-07-26 21:05:14.000000000 -0700
+++ b/drivers/i2c/i2c-dev.c	2008-07-26 21:05:26.000000000 -0700
@@ -147,7 +147,7 @@ static ssize_t i2cdev_read (struct file 
 	if (tmp==NULL)
 		return -ENOMEM;
 
-	pr_debug("i2c-dev: i2c-%d reading %zd bytes.\n",
+	pr_debug("i2c-dev: i2c-%d reading %zu bytes.\n",
 		iminor(file->f_path.dentry->d_inode), count);
 
 	ret = i2c_master_recv(client,tmp,count);
@@ -175,7 +175,7 @@ static ssize_t i2cdev_write (struct file
 		return -EFAULT;
 	}
 
-	pr_debug("i2c-dev: i2c-%d writing %zd bytes.\n",
+	pr_debug("i2c-dev: i2c-%d writing %zu bytes.\n",
 		iminor(file->f_path.dentry->d_inode), count);
 
 	ret = i2c_master_send(client,tmp,count);

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Re: [patch 2.6.26-git] i2c: correct some size_t printk formats

[Jean Delvare]

Hi David,

On Sat, 26 Jul 2008 21:38:27 -0700, David Brownell wrote:
> From: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
> 
> Fix various printk format strings where %zd was passed a size_t;
> those should be %zu instead.  (Courtesy of a version of GCC which
> warns when these details are wrong.)
> 
> Signed-off-by: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
> ---
>  drivers/i2c/chips/at24.c |    8 ++++----
>  drivers/i2c/i2c-dev.c    |    4 ++--
> 
> --- a/drivers/i2c/chips/at24.c	2008-07-26 21:05:14.000000000 -0700
> +++ b/drivers/i2c/chips/at24.c	2008-07-26 21:05:26.000000000 -0700
> @@ -188,7 +188,7 @@ static ssize_t at24_eeprom_read(struct a
>  			count = I2C_SMBUS_BLOCK_MAX;
>  		status = i2c_smbus_read_i2c_block_data(client, offset,
>  				count, buf);
> -		dev_dbg(&client->dev, "smbus read %zd@%d --> %d\n",
> +		dev_dbg(&client->dev, "smbus read %zu@%d --> %d\n",
>  				count, offset, status);
>  		return (status < 0) ? -EIO : status;
>  	}
> @@ -214,7 +214,7 @@ static ssize_t at24_eeprom_read(struct a
>  	msg[1].len = count;
>  
>  	status = i2c_transfer(client->adapter, msg, 2);
> -	dev_dbg(&client->dev, "i2c read %zd@%d --> %d\n",
> +	dev_dbg(&client->dev, "i2c read %zu@%d --> %d\n",
>  			count, offset, status);
>  
>  	if (status == 2)
> @@ -334,7 +334,7 @@ static ssize_t at24_eeprom_write(struct 
>  			if (status == 1)
>  				status = count;
>  		}
> -		dev_dbg(&client->dev, "write %zd@%d --> %zd (%ld)\n",
> +		dev_dbg(&client->dev, "write %zu@%d --> %zd (%ld)\n",
>  				count, offset, status, jiffies);
>  
>  		if (status == count)
> @@ -512,7 +512,7 @@ static int at24_probe(struct i2c_client 
>  
>  	i2c_set_clientdata(client, at24);
>  
> -	dev_info(&client->dev, "%Zd byte %s EEPROM %s\n",
> +	dev_info(&client->dev, "%zu byte %s EEPROM %s\n",
>  		at24->bin.size, client->name,
>  		writable ? "(writable)" : "(read-only)");
>  	dev_dbg(&client->dev,
> --- a/drivers/i2c/i2c-dev.c	2008-07-26 21:05:14.000000000 -0700
> +++ b/drivers/i2c/i2c-dev.c	2008-07-26 21:05:26.000000000 -0700
> @@ -147,7 +147,7 @@ static ssize_t i2cdev_read (struct file 
>  	if (tmp==NULL)
>  		return -ENOMEM;
>  
> -	pr_debug("i2c-dev: i2c-%d reading %zd bytes.\n",
> +	pr_debug("i2c-dev: i2c-%d reading %zu bytes.\n",
>  		iminor(file->f_path.dentry->d_inode), count);
>  
>  	ret = i2c_master_recv(client,tmp,count);
> @@ -175,7 +175,7 @@ static ssize_t i2cdev_write (struct file
>  		return -EFAULT;
>  	}
>  
> -	pr_debug("i2c-dev: i2c-%d writing %zd bytes.\n",
> +	pr_debug("i2c-dev: i2c-%d writing %zu bytes.\n",
>  		iminor(file->f_path.dentry->d_inode), count);
>  
>  	ret = i2c_master_send(client,tmp,count);

Applied, thanks.

-- 
Jean Delvare

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