wimax: Remove unnecessary alloc/OOM messages, alloc cleanups
alloc failures already get standardized OOM messages and a dump_stack. Convert kzalloc's with multiplies to kcalloc. Remove now unused size variables. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Родитель
1d5d1fdc52
Коммит
9d11bd1592
|
@ -1351,24 +1351,18 @@ int i2400m_rx_setup(struct i2400m *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;
|
||||
}
|
||||
|
|
|
@ -199,7 +199,6 @@ int i2400mu_notification_setup(struct i2400mu *i2400mu)
|
|||
d_fnstart(4, dev, "(i2400m %p)\n", i2400mu);
|
||||
buf = kmalloc(I2400MU_MAX_NOTIFICATION_LEN, GFP_KERNEL | GFP_DMA);
|
||||
if (buf == NULL) {
|
||||
dev_err(dev, "notification: buffer allocation failed\n");
|
||||
ret = -ENOMEM;
|
||||
goto error_buf_alloc;
|
||||
}
|
||||
|
|
Загрузка…
Ссылка в новой задаче