joel16/android_kernel_sony_msm8994
1
0
Fork 0
mirror of https://github.com/joel16/android_kernel_sony_msm8994.git synced 2024-11-27 14:11:04 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

i2c/tps65010: Add missing intialization of client data

Browse Source 
tps65010_remove() calls i2c_get_clientdata(client) but the client data
is never set during initialization, so it gets a NULL pointer at best.

I guess it was never spotted because the tps65010 driver is typically
not built modular so this function is discarded.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: David Brownell <dbrownell@users.sourceforge.net>
This commit is contained in:
Jean Delvare 2008-04-29 23:11:38 +02:00 committed by Jean Delvare
parent 1842cc2eeb
commit 6d072d78f8
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/i2c/chips/tps65010.c
View File

@ -527,6 +527,7 @@ static int __exit tps65010_remove(struct i2c_client *client)
flush_scheduled_work();
debugfs_remove(tps->file);
kfree(tps);
i2c_set_clientdata(client, NULL);
the_tps = NULL;
return 0;
}
@ -615,6 +616,7 @@ static int tps65010_probe(struct i2c_client *client)
i2c_smbus_read_byte_data(client, TPS_DEFGPIO),
i2c_smbus_read_byte_data(client, TPS_MASK3));
i2c_set_clientdata(client, tps);
the_tps = tps;
#if defined(CONFIG_USB_GADGET) && !defined(CONFIG_USB_OTG)