diff options
Diffstat (limited to 'drivers/net/wimax/i2400m/rx.c')
| -rw-r--r-- | drivers/net/wimax/i2400m/rx.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/net/wimax/i2400m/rx.c b/drivers/net/wimax/i2400m/rx.c index 37becfcc98f2..0b602951ff6b 100644 --- a/drivers/net/wimax/i2400m/rx.c +++ b/drivers/net/wimax/i2400m/rx.c @@ -1346,29 +1346,22 @@ EXPORT_SYMBOL(i2400m_unknown_barker); int i2400m_rx_setup(struct i2400m *i2400m) { int result = 0; - struct device *dev = i2400m_dev(i2400m); i2400m->rx_reorder = i2400m_rx_reorder_disabled? 0 : 1; if (i2400m->rx_reorder) { unsigned itr; - size_t size; struct i2400m_roq_log *rd; result = -ENOMEM; - size = sizeof(i2400m->rx_roq[0]) * (I2400M_RO_CIN + 1); - i2400m->rx_roq = kzalloc(size, GFP_KERNEL); - if (i2400m->rx_roq == NULL) { - dev_err(dev, "RX: cannot allocate %zu bytes for " - "reorder queues\n", size); + i2400m->rx_roq = kcalloc(I2400M_RO_CIN + 1, + sizeof(i2400m->rx_roq[0]), GFP_KERNEL); + if (i2400m->rx_roq == NULL) goto error_roq_alloc; - } - size = sizeof(*i2400m->rx_roq[0].log) * (I2400M_RO_CIN + 1); - rd = kzalloc(size, GFP_KERNEL); + rd = kcalloc(I2400M_RO_CIN + 1, sizeof(*i2400m->rx_roq[0].log), + GFP_KERNEL); if (rd == NULL) { - dev_err(dev, "RX: cannot allocate %zu bytes for " - "reorder queues log areas\n", size); result = -ENOMEM; goto error_roq_log_alloc; } |