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path: root/drivers/net/wireless/mediatek/mt76/mt76x2_mcu.c
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Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x2_mcu.c')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x2_mcu.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x2_mcu.c
index 15820b11f9db..dfd36d736b06 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2_mcu.c
@@ -187,7 +187,7 @@ mt76pci_load_firmware(struct mt76x2_dev *dev)
{
const struct firmware *fw;
const struct mt76x2_fw_header *hdr;
- int i, len, ret;
+ int len, ret;
__le32 *cur;
u32 offset, val;
@@ -240,16 +240,7 @@ mt76pci_load_firmware(struct mt76x2_dev *dev)
/* trigger firmware */
mt76_wr(dev, MT_MCU_INT_LEVEL, 2);
- for (i = 200; i > 0; i--) {
- val = mt76_rr(dev, MT_MCU_COM_REG0);
-
- if (val & 1)
- break;
-
- msleep(10);
- }
-
- if (!i) {
+ if (!mt76_poll_msec(dev, MT_MCU_COM_REG0, 1, 1, 200)) {
dev_err(dev->mt76.dev, "Firmware failed to start\n");
release_firmware(fw);
return -ETIMEDOUT;