diff options
Diffstat (limited to 'drivers/staging/rdma/hfi1/diag.c')
| -rw-r--r-- | drivers/staging/rdma/hfi1/diag.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/staging/rdma/hfi1/diag.c b/drivers/staging/rdma/hfi1/diag.c index 3e8d5ac4c626..88414d720469 100644 --- a/drivers/staging/rdma/hfi1/diag.c +++ b/drivers/staging/rdma/hfi1/diag.c @@ -607,7 +607,7 @@ static int hfi1_snoop_add(struct hfi1_devdata *dd, const char *name) static struct hfi1_devdata *hfi1_dd_from_sc_inode(struct inode *in) { int unit = iminor(in) - HFI1_SNOOP_CAPTURE_BASE; - struct hfi1_devdata *dd = NULL; + struct hfi1_devdata *dd; dd = hfi1_lookup(unit); return dd; @@ -1159,9 +1159,8 @@ static long hfi1_ioctl(struct file *fp, unsigned int cmd, unsigned long arg) filter_cmd.opcode, filter_cmd.length, filter_cmd.value_ptr); - filter_value = kzalloc( - filter_cmd.length * sizeof(u8), - GFP_KERNEL); + filter_value = kcalloc(filter_cmd.length, sizeof(u8), + GFP_KERNEL); if (!filter_value) { pr_alert("Not enough memory\n"); ret = -ENOMEM; @@ -1478,7 +1477,7 @@ static struct snoop_packet *allocate_snoop_packet(u32 hdr_len, u32 md_len) { - struct snoop_packet *packet = NULL; + struct snoop_packet *packet; packet = kzalloc(sizeof(struct snoop_packet) + hdr_len + data_len + md_len, |