Commit 8564baa3 authored by Ye Bin's avatar Ye Bin Committed by Marcel Holtmann
Browse files

Bluetooth: btusb: remove set but not used variable in btusb_mtk_setup_firmware_79xx 



Fix follow warning:
drivers/bluetooth/btusb.c:3479:9: warning: variable ‘fw_size’ set but not used [-Wunused-but-set-variable]
  size_t fw_size;
         ^~~~~~~
drivers/bluetooth/btusb.c:3473:29: warning: variable ‘patchhdr’ set but not used [-Wunused-but-set-variable]
  struct btmtk_patch_header *patchhdr = NULL;
                             ^~~~~~~~

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarYe Bin <yebin10@huawei.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent a297f565

drivers/bluetooth/btusb.c

+0 −4
Original line number Diff line number Diff line
@@ -3470,13 +3470,11 @@ static int btusb_mtk_hci_wmt_sync(struct hci_dev *hdev, 
static int btusb_mtk_setup_firmware_79xx(struct hci_dev *hdev, const char *fwname)

{

	struct btmtk_hci_wmt_params wmt_params;

	struct btmtk_patch_header *patchhdr = NULL;

	struct btmtk_global_desc *globaldesc = NULL;

	struct btmtk_section_map *sectionmap;

	const struct firmware *fw;

	const u8 *fw_ptr;

	const u8 *fw_bin_ptr;

	size_t fw_size;

	int err, dlen, i, status;

	u8 flag, first_block, retry;

	u32 section_num, dl_size, section_offset;
@@ -3490,8 +3488,6 @@ static int btusb_mtk_setup_firmware_79xx(struct hci_dev *hdev, const char *fwnam 


	fw_ptr = fw->data;

	fw_bin_ptr = fw_ptr;

	fw_size = fw->size;

	patchhdr = (struct btmtk_patch_header *)fw_ptr;

	globaldesc = (struct btmtk_global_desc *)(fw_ptr + MTK_FW_ROM_PATCH_HEADER_SIZE);

	section_num = globaldesc->section_num;