wifi: ath12k: Avoid napi_sync() before napi_enable()

wifi: ath12k: Avoid napi_sync() before napi_enable()

[ Upstream commit 268c73d470a5790a492a2fc2ded084b909d144f3 ]

In case of MHI error a reset work will be queued which will try
napi_disable() after napi_synchronize().

As the napi will be only enabled after qmi_firmware_ready event,
trying napi_synchronize() before napi_enable() will result in
indefinite sleep in case of a firmware crash in QMI init sequence.

To avoid this, introduce napi_enabled flag to check if napi is enabled
or not before calling napi_synchronize().

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1

Signed-off-by: Avula Sri Charan <quic_asrichar@quicinc.com>
Signed-off-by: Tamizh Chelvam Raja <quic_tamizhr@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250124090058.3194299-1-quic_tamizhr@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>