aboutsummaryrefslogtreecommitdiff
path: root/drivers/i2c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/scx200_acb.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c
index f2dae683114..42e4e00d6c3 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;