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authorYe Bin <yebin10@huawei.com>2021-02-04 04:18:56 +0300
committerMarcel Holtmann <marcel@holtmann.org>2021-02-04 15:56:11 +0300
commit8564baa3cf986b2f61af93128161b9cf25d4139f (patch)
tree93ec50cf38e8eace0c91d2d43462e86919241ee8 /drivers/bluetooth
parenta297f565f299f63c3d44f6fd3bafe06e2accf00d (diff)
downloadlinux-8564baa3cf986b2f61af93128161b9cf25d4139f.tar.xz
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: Hulk Robot <hulkci@huawei.com> Signed-off-by: Ye Bin <yebin10@huawei.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
-rw-r--r--drivers/bluetooth/btusb.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index dbd4eb444a1f..01a87186e68c 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -3470,13 +3470,11 @@ err_free_skb:
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;