From 6d072d78f87e8fe0fe30d096991b83af07f8bdfe Mon Sep 17 00:00:00 2001 From: Jean Delvare <khali@linux-fr.org> Date: Tue, 29 Apr 2008 23:11:38 +0200 Subject: [PATCH] i2c/tps65010: Add missing intialization of client data 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> --- drivers/i2c/chips/tps65010.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/i2c/chips/tps65010.c b/drivers/i2c/chips/tps65010.c index b67f69c2e7f..feabd12c081 100644 --- a/drivers/i2c/chips/tps65010.c +++ b/drivers/i2c/chips/tps65010.c @@ -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) -- 2.41.3