qcacld-3.0: Don't set unload flags before unregister_driver when unloading

Don't set unload flags earlier before unregister_driver when driver
unloading to avoid runtime resume failure. And set this flags earlier
before wait_for_ops in the pld_pcie_remove to give chance SSR will be
skipped if unloading is in progress.

Change-Id: I084db32b436148932a2a90e3e1dcb1122f4303b5
CRs-Fixed: 2589413

core/pld/src/pld_pcie.c

@@ -29,6 +29,7 @@
 #include "pld_internal.h"
 #include "pld_pcie.h"
 #include "osif_psoc_sync.h"
+#include <cds_api.h>
 
 #ifdef CONFIG_PCI
 
@@ -91,6 +92,10 @@ static void pld_pcie_remove(struct pci_dev *pdev)
 		return;
 
 	osif_psoc_sync_unregister(&pdev->dev);
+
+	cds_set_driver_loaded(false);
+	cds_set_unload_in_progress(true);
+
 	osif_psoc_sync_wait_for_ops(psoc_sync);
 
 	pld_context = pld_get_global_context();