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staging: rtl8192u: remove unused code in fw_download_code()

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This patch removes the code that resides outside #ifdef RTL8192U,
since RTL8192U is defined in r8192U.h and removes, also, the header
guard itself.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Xenia Ragiadakou 2013-09-21 23:42:25 +03:00 • committed by Greg Kroah-Hartman
parent f6150b40e9
commit ccb0ec8338
1 changed files with 0 additions and 6 deletions
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6
drivers/staging/rtl8192u/r819xU_firmware.c
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@ -61,20 +61,14 @@ bool fw_download_code(struct net_device *dev, u8 *code_virtual_address, u32 buff
/* Allocate skb buffer to contain firmware info and tx descriptor info /* Allocate skb buffer to contain firmware info and tx descriptor info
* add 4 to avoid packet appending overflow. * add 4 to avoid packet appending overflow.
* */ * */
#ifdef RTL8192U
skb = dev_alloc_skb(USB_HWDESC_HEADER_LEN + frag_length + 4); skb = dev_alloc_skb(USB_HWDESC_HEADER_LEN + frag_length + 4);
#else
skb = dev_alloc_skb(frag_length + 4);
#endif
memcpy((unsigned char *)(skb->cb),&dev,sizeof(dev)); memcpy((unsigned char *)(skb->cb),&dev,sizeof(dev));
tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE);
tcb_desc->queue_index = TXCMD_QUEUE; tcb_desc->queue_index = TXCMD_QUEUE;
tcb_desc->bCmdOrInit = DESC_PACKET_TYPE_INIT; tcb_desc->bCmdOrInit = DESC_PACKET_TYPE_INIT;
tcb_desc->bLastIniPkt = bLastIniPkt; tcb_desc->bLastIniPkt = bLastIniPkt;
#ifdef RTL8192U
skb_reserve(skb, USB_HWDESC_HEADER_LEN); skb_reserve(skb, USB_HWDESC_HEADER_LEN);
#endif
seg_ptr = skb->data; seg_ptr = skb->data;
/* /*
* Transform from little endian to big endian * Transform from little endian to big endian