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| author | Inaky Perez-Gonzalez <inaky@linux.intel.com> | 2009-05-20 16:53:30 -0700 |
|---|---|---|
| committer | Inaky Perez-Gonzalez <inaky@linux.intel.com> | 2009-06-11 03:30:20 -0700 |
| commit | 8593a1967fb9746d318dde88a0a39a36dbfc3445 (patch) | |
| tree | 6e3d5e259ae08eab71c8442b2f7fa66bd1d39867 | |
| parent | 10b1de6b774a531c9054ee01e734a85ffbab179e (diff) | |
| download | op-kernel-dev-8593a1967fb9746d318dde88a0a39a36dbfc3445.zip op-kernel-dev-8593a1967fb9746d318dde88a0a39a36dbfc3445.tar.gz | |
wimax/i2400m: rename misleading I2400M_PL_PAD to I2400M_PL_ALIGN
The constant is being use as an alignment factor, not as a padding
factor; made reading/reviewing the code quite confusing.
Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
| -rw-r--r-- | drivers/net/wimax/i2400m/fw.c | 2 | ||||
| -rw-r--r-- | drivers/net/wimax/i2400m/rx.c | 4 | ||||
| -rw-r--r-- | drivers/net/wimax/i2400m/tx.c | 4 | ||||
| -rw-r--r-- | include/linux/wimax/i2400m.h | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wimax/i2400m/fw.c b/drivers/net/wimax/i2400m/fw.c index 7ee1b99..26924f1 100644 --- a/drivers/net/wimax/i2400m/fw.c +++ b/drivers/net/wimax/i2400m/fw.c @@ -397,7 +397,7 @@ static int i2400m_download_chunk(struct i2400m *i2400m, const void *chunk, unsigned int direct, unsigned int do_csum) { int ret; - size_t chunk_len = ALIGN(__chunk_len, I2400M_PL_PAD); + size_t chunk_len = ALIGN(__chunk_len, I2400M_PL_ALIGN); struct device *dev = i2400m_dev(i2400m); struct { struct i2400m_bootrom_header cmd; diff --git a/drivers/net/wimax/i2400m/rx.c b/drivers/net/wimax/i2400m/rx.c index 7643850..07c32e6 100644 --- a/drivers/net/wimax/i2400m/rx.c +++ b/drivers/net/wimax/i2400m/rx.c @@ -1148,7 +1148,7 @@ int i2400m_rx(struct i2400m *i2400m, struct sk_buff *skb) num_pls = le16_to_cpu(msg_hdr->num_pls); pl_itr = sizeof(*msg_hdr) + /* Check payload descriptor(s) */ num_pls * sizeof(msg_hdr->pld[0]); - pl_itr = ALIGN(pl_itr, I2400M_PL_PAD); + pl_itr = ALIGN(pl_itr, I2400M_PL_ALIGN); if (pl_itr > skb->len) { /* got all the payload descriptors? */ dev_err(dev, "RX: HW BUG? message too short (%u bytes) for " "%u payload descriptors (%zu each, total %zu)\n", @@ -1166,7 +1166,7 @@ int i2400m_rx(struct i2400m *i2400m, struct sk_buff *skb) single_last = num_pls == 1 || i == num_pls - 1; i2400m_rx_payload(i2400m, skb, single_last, &msg_hdr->pld[i], skb->data + pl_itr); - pl_itr += ALIGN(pl_size, I2400M_PL_PAD); + pl_itr += ALIGN(pl_size, I2400M_PL_ALIGN); cond_resched(); /* Don't monopolize */ } kfree_skb(skb); diff --git a/drivers/net/wimax/i2400m/tx.c b/drivers/net/wimax/i2400m/tx.c index 8ef724d..a635fd7 100644 --- a/drivers/net/wimax/i2400m/tx.c +++ b/drivers/net/wimax/i2400m/tx.c @@ -491,7 +491,7 @@ void i2400m_tx_close(struct i2400m *i2400m) */ hdr_size = sizeof(*tx_msg) + le16_to_cpu(tx_msg->num_pls) * sizeof(tx_msg->pld[0]); - hdr_size = ALIGN(hdr_size, I2400M_PL_PAD); + hdr_size = ALIGN(hdr_size, I2400M_PL_ALIGN); tx_msg->offset = I2400M_TX_PLD_SIZE - hdr_size; tx_msg_moved = (void *) tx_msg + tx_msg->offset; memmove(tx_msg_moved, tx_msg, hdr_size); @@ -574,7 +574,7 @@ int i2400m_tx(struct i2400m *i2400m, const void *buf, size_t buf_len, d_fnstart(3, dev, "(i2400m %p skb %p [%zu bytes] pt %u)\n", i2400m, buf, buf_len, pl_type); - padded_len = ALIGN(buf_len, I2400M_PL_PAD); + padded_len = ALIGN(buf_len, I2400M_PL_ALIGN); d_printf(5, dev, "padded_len %zd buf_len %zd\n", padded_len, buf_len); /* If there is no current TX message, create one; if the * current one is out of payload slots or we have a singleton, diff --git a/include/linux/wimax/i2400m.h b/include/linux/wimax/i2400m.h index d5148a7..433693e 100644 --- a/include/linux/wimax/i2400m.h +++ b/include/linux/wimax/i2400m.h @@ -266,7 +266,7 @@ enum i2400m_ro_type { /* Misc constants */ enum { - I2400M_PL_PAD = 16, /* Payload data size alignment */ + I2400M_PL_ALIGN = 16, /* Payload data size alignment */ I2400M_PL_SIZE_MAX = 0x3EFF, I2400M_MAX_PLS_IN_MSG = 60, /* protocol barkers: sync sequences; for notifications they |
