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mwifiex: fix checkpatch --strict warnings/errors Part 6 

For file sdio.c

Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Yogesh Ashok Powar 2012-03-13 19:22:39 -07:00 коммит произвёл John W. Linville
Родитель cff23cec82
Коммит 5dbd326ca7
1 изменённых файлов: 96 добавлений и 92 удалений
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96
drivers/net/wireless/mwifiex/sdio.c
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@ -112,6 +112,7 @@ mwifiex_sdio_remove(struct sdio_func *func)
{
struct sdio_mmc_card *card;
struct mwifiex_adapter *adapter;
struct mwifiex_private *priv;
int i;
pr_debug("info: SDIO func num=%d\n", func->num);
@ -134,12 +135,9 @@ mwifiex_sdio_remove(struct sdio_func *func)
adapter->priv[i]->media_connected)
mwifiex_deauthenticate(adapter->priv[i], NULL);
mwifiex_disable_auto_ds(mwifiex_get_priv(adapter,
MWIFIEX_BSS_ROLE_ANY));
mwifiex_init_shutdown_fw(mwifiex_get_priv(adapter,
MWIFIEX_BSS_ROLE_ANY),
MWIFIEX_FUNC_SHUTDOWN);
priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_ANY);
mwifiex_disable_auto_ds(priv);
mwifiex_init_shutdown_fw(priv, MWIFIEX_FUNC_SHUTDOWN);
}
mwifiex_remove_card(card->adapter, &add_remove_card_sem);
@ -363,12 +361,11 @@ static int mwifiex_read_data_sync(struct mwifiex_adapter *adapter, u8 *buffer,
{
struct sdio_mmc_card *card = adapter->card;
int ret = -1;
u8 blk_mode =
(port & MWIFIEX_SDIO_BYTE_MODE_MASK) ? BYTE_MODE : BLOCK_MODE;
u8 blk_mode = (port & MWIFIEX_SDIO_BYTE_MODE_MASK) ? BYTE_MODE
: BLOCK_MODE;
u32 blk_size = (blk_mode == BLOCK_MODE) ? MWIFIEX_SDIO_BLOCK_SIZE : 1;
u32 blk_cnt =
(blk_mode ==
BLOCK_MODE) ? (len / MWIFIEX_SDIO_BLOCK_SIZE) : len;
u32 blk_cnt = (blk_mode == BLOCK_MODE) ? (len / MWIFIEX_SDIO_BLOCK_SIZE)
: len;
u32 ioport = (port & MWIFIEX_SDIO_IO_PORT_MASK);
if (claim)
@ -472,8 +469,7 @@ static int mwifiex_write_data_to_card(struct mwifiex_adapter *adapter,
i++;
dev_err(adapter->dev, "host_to_card, write iomem"
" (%d) failed: %d\n", i, ret);
if (mwifiex_write_reg(adapter,
CONFIGURATION_REG, 0x04))
if (mwifiex_write_reg(adapter, CONFIGURATION_REG, 0x04))
dev_err(adapter->dev, "write CFG reg failed\n");
ret = -1;
@ -510,8 +506,8 @@ static int mwifiex_get_rd_port(struct mwifiex_adapter *adapter, u8 *port)
*port, card->mp_rd_bitmap);
} else {
if (card->mp_rd_bitmap & (1 << card->curr_rd_port)) {
card->mp_rd_bitmap &=
(u16) (~(1 << card->curr_rd_port));
card->mp_rd_bitmap &= (u16)
(~(1 << card->curr_rd_port));
*port = card->curr_rd_port;
if (++card->curr_rd_port == MAX_PORT)
@ -586,8 +582,8 @@ mwifiex_sdio_poll_card_status(struct mwifiex_adapter *adapter, u8 bits)
usleep_range(10, 20);
}
dev_err(adapter->dev, "poll card status failed, tries = %d\n",
tries);
dev_err(adapter->dev, "poll card status failed, tries = %d\n", tries);
return -1;
}
@ -676,7 +672,7 @@ static int mwifiex_sdio_card_to_host(struct mwifiex_adapter *adapter,
nb = le16_to_cpu(*(__le16 *) (buffer));
if (nb > npayload) {
dev_err(adapter->dev, "%s: invalid packet, nb=%d, npayload=%d\n",
dev_err(adapter->dev, "%s: invalid packet, nb=%d npayload=%d\n",
__func__, nb, npayload);
return -1;
}
@ -707,8 +703,8 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
u32 i = 0;
if (!firmware_len) {
dev_err(adapter->dev, "firmware image not found!"
" Terminating download\n");
dev_err(adapter->dev,
"firmware image not found! Terminating download\n");
return -1;
}
@ -718,8 +714,8 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
/* Assume that the allocated buffer is 8-byte aligned */
fwbuf = kzalloc(MWIFIEX_UPLD_SIZE, GFP_KERNEL);
if (!fwbuf) {
dev_err(adapter->dev, "unable to alloc buffer for firmware."
" Terminating download\n");
dev_err(adapter->dev,
"unable to alloc buffer for FW. Terminating dnld\n");
return -ENOMEM;
}
@ -743,17 +739,19 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
ret = mwifiex_read_reg(adapter, HOST_F1_RD_BASE_0,
&base0);
if (ret) {
dev_err(adapter->dev, "dev BASE0 register read"
" failed: base0=0x%04X(%d). Terminating "
"download\n", base0, base0);
dev_err(adapter->dev,
"dev BASE0 register read failed: "
"base0=%#04X(%d). Terminating dnld\n",
base0, base0);
goto done;
}
ret = mwifiex_read_reg(adapter, HOST_F1_RD_BASE_1,
&base1);
if (ret) {
dev_err(adapter->dev, "dev BASE1 register read"
" failed: base1=0x%04X(%d). Terminating "
"download\n", base1, base1);
dev_err(adapter->dev,
"dev BASE1 register read failed: "
"base1=%#04X(%d). Terminating dnld\n",
base1, base1);
goto done;
}
len = (u16) (((base1 & 0xff) << 8) | (base0 & 0xff));
@ -767,8 +765,9 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
if (!len) {
break;
} else if (len > MWIFIEX_UPLD_SIZE) {
dev_err(adapter->dev, "FW download failed @ %d,"
" invalid length %d\n", offset, len);
dev_err(adapter->dev,
"FW dnld failed @ %d, invalid length %d\n",
offset, len);
ret = -1;
goto done;
}
@ -778,8 +777,9 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
if (len & BIT(0)) {
i++;
if (i > MAX_WRITE_IOMEM_RETRY) {
dev_err(adapter->dev, "FW download failed @"
" %d, over max retry count\n", offset);
dev_err(adapter->dev,
"FW dnld failed @ %d, over max retry\n",
offset);
ret = -1;
goto done;
}
@ -796,8 +796,8 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
if (firmware_len - offset < txlen)
txlen = firmware_len - offset;
tx_blocks = (txlen + MWIFIEX_SDIO_BLOCK_SIZE -
1) / MWIFIEX_SDIO_BLOCK_SIZE;
tx_blocks = (txlen + MWIFIEX_SDIO_BLOCK_SIZE - 1)
/ MWIFIEX_SDIO_BLOCK_SIZE;
/* Copy payload to buffer */
memmove(fwbuf, &firmware[offset], txlen);
@ -807,8 +807,9 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
MWIFIEX_SDIO_BLOCK_SIZE,
adapter->ioport);
if (ret) {
dev_err(adapter->dev, "FW download, write iomem (%d)"
" failed @ %d\n", i, offset);
dev_err(adapter->dev,
"FW download, write iomem (%d) failed @ %d\n",
i, offset);
if (mwifiex_write_reg(adapter, CONFIGURATION_REG, 0x04))
dev_err(adapter->dev, "write CFG reg failed\n");
@ -955,10 +956,12 @@ static int mwifiex_decode_rx_packet(struct mwifiex_adapter *adapter,
if (adapter->ps_state == PS_STATE_SLEEP_CFM)
mwifiex_process_sleep_confirm_resp(adapter,
skb->data, skb->len);
skb->data,
skb->len);
memcpy(cmd_buf, skb->data, min_t(u32,
MWIFIEX_SIZE_OF_CMD_BUFFER, skb->len));
memcpy(cmd_buf, skb->data,
min_t(u32, MWIFIEX_SIZE_OF_CMD_BUFFER,
skb->len));
dev_kfree_skb_any(skb);
} else {
@ -1239,8 +1242,8 @@ static int mwifiex_process_int_status(struct mwifiex_adapter *adapter)
rx_blocks =
(rx_len + MWIFIEX_SDIO_BLOCK_SIZE -
1) / MWIFIEX_SDIO_BLOCK_SIZE;
if (rx_len <= INTF_HEADER_LEN
|| (rx_blocks * MWIFIEX_SDIO_BLOCK_SIZE) >
if (rx_len <= INTF_HEADER_LEN ||
(rx_blocks * MWIFIEX_SDIO_BLOCK_SIZE) >
MWIFIEX_RX_DATA_BUF_SIZE) {
dev_err(adapter->dev, "invalid rx_len=%d\n",
rx_len);
@ -1340,8 +1343,8 @@ static int mwifiex_host_to_card_mp_aggr(struct mwifiex_adapter *adapter,
f_precopy_cur_buf = 1;
if (!(card->mp_wr_bitmap &
(1 << card->curr_wr_port))
|| !MP_TX_AGGR_BUF_HAS_ROOM(
(1 << card->curr_wr_port)) ||
!MP_TX_AGGR_BUF_HAS_ROOM(
card, pkt_len + next_pkt_len))
f_send_aggr_buf = 1;
} else {
@ -1356,8 +1359,8 @@ static int mwifiex_host_to_card_mp_aggr(struct mwifiex_adapter *adapter,
f_postcopy_cur_buf = 1;
}
} else {
if (MP_TX_AGGR_BUF_HAS_ROOM(card, pkt_len)
&& (card->mp_wr_bitmap & (1 << card->curr_wr_port)))
if (MP_TX_AGGR_BUF_HAS_ROOM(card, pkt_len) &&
(card->mp_wr_bitmap & (1 << card->curr_wr_port)))
f_precopy_cur_buf = 1;
else
f_send_cur_buf = 1;
@ -1478,7 +1481,8 @@ static int mwifiex_sdio_host_to_card(struct mwifiex_adapter *adapter,
if (tx_param)
ret = mwifiex_host_to_card_mp_aggr(adapter, payload, pkt_len,
port, tx_param->next_pkt_len);
port, tx_param->next_pkt_len
);
else
ret = mwifiex_host_to_card_mp_aggr(adapter, payload, pkt_len,
port, 0);