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mwifiex: avoid exporting mwifiex_send_cmd

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This is a follow-up patch for commit 21c5c83ce8
("mwifiex: support sysfs initiated device coredump").

Let us avoid exporting mwifiex_send_cmd and instead use a utility
function mwifiex_fw_dump_event to achive the work.

Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Ganapathi Bhat 2018-05-24 16:36:28 +05:30 committed by Kalle Valo
parent a53e8f3eda
commit 618fd1ed17
4 changed files with 10 additions and 4 deletions
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1
drivers/net/wireless/marvell/mwifiex/cmdevt.c
View File

@ -674,7 +674,6 @@ int mwifiex_send_cmd(struct mwifiex_private *priv, u16 cmd_no,
return ret;
}
EXPORT_SYMBOL_GPL(mwifiex_send_cmd);
/*
* This function queues a command to the command pending queue.

1
drivers/net/wireless/marvell/mwifiex/main.h
View File

@ -1691,6 +1691,7 @@ void mwifiex_drv_info_dump(struct mwifiex_adapter *adapter);
void mwifiex_prepare_fw_dump_info(struct mwifiex_adapter *adapter);
void mwifiex_upload_device_dump(struct mwifiex_adapter *adapter);
void *mwifiex_alloc_dma_align_buf(int rx_len, gfp_t flags);
void mwifiex_fw_dump_event(struct mwifiex_private *priv);
void mwifiex_queue_main_work(struct mwifiex_adapter *adapter);
int mwifiex_get_wakeup_reason(struct mwifiex_private *priv, u16 action,
int cmd_type,

5
drivers/net/wireless/marvell/mwifiex/usb.c
View File

@ -658,9 +658,8 @@ static void mwifiex_usb_coredump(struct device *dev)
struct usb_interface *intf = to_usb_interface(dev);
struct usb_card_rec *card = usb_get_intfdata(intf);
mwifiex_send_cmd(mwifiex_get_priv(card->adapter, MWIFIEX_BSS_ROLE_ANY),
HostCmd_CMD_FW_DUMP_EVENT, HostCmd_ACT_GEN_SET, 0,
NULL, true);
mwifiex_fw_dump_event(mwifiex_get_priv(card->adapter,
MWIFIEX_BSS_ROLE_ANY));
}
static struct usb_driver mwifiex_usb_driver = {

7
drivers/net/wireless/marvell/mwifiex/util.c
View File

@ -757,3 +757,10 @@ void *mwifiex_alloc_dma_align_buf(int rx_len, gfp_t flags)
return skb;
}
EXPORT_SYMBOL_GPL(mwifiex_alloc_dma_align_buf);
void mwifiex_fw_dump_event(struct mwifiex_private *priv)
{
mwifiex_send_cmd(priv, HostCmd_CMD_FW_DUMP_EVENT, HostCmd_ACT_GEN_SET,
0, NULL, true);
}
EXPORT_SYMBOL_GPL(mwifiex_fw_dump_event);