qtnfmac_pcie: move Pearl pcie sources to pcie-specific directory

In preparation to extract common qtnfmac PCIe driver sources into a
separate file, move existing Pearl-specific pcie driver sources to pcie/
directory.

Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/quantenna/qtnfmac/Makefile

@@ -23,6 +23,6 @@ obj-$(CONFIG_QTNFMAC_PEARL_PCIE) += qtnfmac_pearl_pcie.o
 
 qtnfmac_pearl_pcie-objs += \
 	shm_ipc.o \
-	pearl/pcie.o
+	pcie/pearl_pcie.o
 
 qtnfmac_pearl_pcie-$(CONFIG_DEBUG_FS) += debug.o

drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c

@@ -29,7 +29,7 @@
 #include <linux/log2.h>
 
 #include "qtn_hw_ids.h"
-#include "pcie_bus_priv.h"
+#include "pearl_pcie_bus_priv.h"
 #include "core.h"
 #include "bus.h"
 #include "debug.h"

drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie_bus_priv.h

@@ -20,8 +20,8 @@
 #include <linux/dma-mapping.h>
 #include <linux/io.h>
 
-#include "pcie_regs_pearl.h"
-#include "pcie_ipc.h"
+#include "pearl_pcie_regs.h"
+#include "pearl_pcie_ipc.h"
 #include "shm_ipc.h"
 
 struct bus;