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authorJean Delvare <khali@linux-fr.org>2007-06-09 10:11:16 -0400
committerMark M. Hoffman <mhoffman@lightlink.com>2007-07-19 14:22:12 -0400
commit2df6d811574f46bea0d38bf91aa54df4c05488cd (patch)
tree055b75e8cce2c052004eceff927ebd4b05a42bb9 /drivers/hwmon/smsc47m1.c
parentf641b588fdfd25e73c73f6e4977cd2daf8a5e363 (diff)
hwmon: Use platform_device_add_data()
Use platform_device_add_data() in hardware monitoring drivers. This makes the code nicer and smaller too. Reported by David Hubbard. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: David Hubbard <david.c.hubbard@gmail.com>
Diffstat (limited to 'drivers/hwmon/smsc47m1.c')
-rw-r--r--drivers/hwmon/smsc47m1.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/hwmon/smsc47m1.c b/drivers/hwmon/smsc47m1.c
index 1e21c8cc948..9bac3c2d84f 100644
--- a/drivers/hwmon/smsc47m1.c
+++ b/drivers/hwmon/smsc47m1.c
@@ -693,15 +693,12 @@ static int __init smsc47m1_device_add(unsigned short address,
693 goto exit_device_put; 693 goto exit_device_put;
694 } 694 }
695 695
696 pdev->dev.platform_data = kmalloc(sizeof(struct smsc47m1_sio_data), 696 err = platform_device_add_data(pdev, sio_data,
697 GFP_KERNEL); 697 sizeof(struct smsc47m1_sio_data));
698 if (!pdev->dev.platform_data) { 698 if (err) {
699 err = -ENOMEM;
700 printk(KERN_ERR DRVNAME ": Platform data allocation failed\n"); 699 printk(KERN_ERR DRVNAME ": Platform data allocation failed\n");
701 goto exit_device_put; 700 goto exit_device_put;
702 } 701 }
703 memcpy(pdev->dev.platform_data, sio_data,
704 sizeof(struct smsc47m1_sio_data));
705 702
706 err = platform_device_add(pdev); 703 err = platform_device_add(pdev);
707 if (err) { 704 if (err) {