diff options
Diffstat (limited to 'drivers/i2c/busses/scx200_acb.c')
| -rw-r--r-- | drivers/i2c/busses/scx200_acb.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c index f2dae6831142..42e4e00d6c32 100644 --- a/drivers/i2c/busses/scx200_acb.c +++ b/drivers/i2c/busses/scx200_acb.c @@ -415,7 +415,6 @@ static int __init scx200_acb_create(const char *text, int base, int index) struct scx200_acb_iface *iface; struct i2c_adapter *adapter; int rc; - char description[64]; iface = kzalloc(sizeof(*iface), GFP_KERNEL); if (!iface) { @@ -434,10 +433,7 @@ static int __init scx200_acb_create(const char *text, int base, int index) mutex_init(&iface->mutex); - snprintf(description, sizeof(description), "%s ACCESS.bus [%s]", - text, adapter->name); - - if (request_region(base, 8, description) == 0) { + if (!request_region(base, 8, adapter->name)) { printk(KERN_ERR NAME ": can't allocate io 0x%x-0x%x\n", base, base + 8-1); rc = -EBUSY; |