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[ATM]: [lanai] better constification

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Signed-off-by: Mitchell Blank Jr <mitch@sfgoth.com>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mitchell Blank Jr 2005-11-29 16:14:12 -08:00 committed by David S. Miller
parent c219750b2e
commit c22c28f69b
1 changed files with 6 additions and 5 deletions
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11
drivers/atm/lanai.c
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@ -305,7 +305,7 @@ struct lanai_dev {
* vci with their bit set * vci with their bit set
*/ */
static void vci_bitfield_iterate(struct lanai_dev *lanai, static void vci_bitfield_iterate(struct lanai_dev *lanai,
/*const*/ unsigned long *lp, const unsigned long *lp,
void (*func)(struct lanai_dev *,vci_t vci)) void (*func)(struct lanai_dev *,vci_t vci))
{ {
vci_t vci = find_first_bit(lp, NUM_VCI); vci_t vci = find_first_bit(lp, NUM_VCI);
@ -951,7 +951,7 @@ static int __devinit eeprom_read(struct lanai_dev *lanai)
/* read a big-endian 4-byte value out of eeprom */ /* read a big-endian 4-byte value out of eeprom */
static inline u32 eeprom_be4(const struct lanai_dev *lanai, int address) static inline u32 eeprom_be4(const struct lanai_dev *lanai, int address)
{ {
return be32_to_cpup((u32 *) (&lanai->eeprom[address])); return be32_to_cpup((const u32 *) &lanai->eeprom[address]);
} }
/* Checksum/validate EEPROM contents */ /* Checksum/validate EEPROM contents */
@ -1160,7 +1160,7 @@ static inline int vcc_tx_space(const struct lanai_vcc *lvcc, int endptr)
} }
/* test if VCC is currently backlogged */ /* test if VCC is currently backlogged */
static inline int vcc_is_backlogged(/*const*/ struct lanai_vcc *lvcc) static inline int vcc_is_backlogged(const struct lanai_vcc *lvcc)
{ {
return !skb_queue_empty(&lvcc->tx.backlog); return !skb_queue_empty(&lvcc->tx.backlog);
} }
@ -1395,7 +1395,8 @@ static void vcc_rx_aal5(struct lanai_vcc *lvcc, int endptr)
{ {
int size; int size;
struct sk_buff *skb; struct sk_buff *skb;
/*const*/ u32 *x, *end = &lvcc->rx.buf.start[endptr * 4]; const u32 *x;
u32 *end = &lvcc->rx.buf.start[endptr * 4];
int n = ((unsigned long) end) - ((unsigned long) lvcc->rx.buf.ptr); int n = ((unsigned long) end) - ((unsigned long) lvcc->rx.buf.ptr);
if (n < 0) if (n < 0)
n += lanai_buf_size(&lvcc->rx.buf); n += lanai_buf_size(&lvcc->rx.buf);
@ -2111,7 +2112,7 @@ static int lanai_normalize_ci(struct lanai_dev *lanai,
* shifted by that much as we compute * shifted by that much as we compute
* *
*/ */
static int pcr_to_cbricg(/*const*/ struct atm_qos *qos) static int pcr_to_cbricg(const struct atm_qos *qos)
{ {
int rounddown = 0; /* 1 = Round PCR down, i.e. round ICG _up_ */ int rounddown = 0; /* 1 = Round PCR down, i.e. round ICG _up_ */
int x, icg, pcr = atm_pcr_goal(&qos->txtp); int x, icg, pcr = atm_pcr_goal(&qos->txtp);