brcmfmac: add MODULE_FIRMWARE() macros for bcm4356 PCIe device

The BCM4356 PCIe wireless device was added recently but overlooked
the fact that the MODULE_FIRMWARE() macros were missing for the
firmwares needed by this device.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/brcm80211/brcmfmac/pcie.c

@@ -189,6 +189,8 @@ MODULE_FIRMWARE(BRCMF_PCIE_43602_FW_NAME);
 MODULE_FIRMWARE(BRCMF_PCIE_43602_NVRAM_NAME);
 MODULE_FIRMWARE(BRCMF_PCIE_4354_FW_NAME);
 MODULE_FIRMWARE(BRCMF_PCIE_4354_NVRAM_NAME);
+MODULE_FIRMWARE(BRCMF_PCIE_4356_FW_NAME);
+MODULE_FIRMWARE(BRCMF_PCIE_4356_NVRAM_NAME);
 MODULE_FIRMWARE(BRCMF_PCIE_43570_FW_NAME);
 MODULE_FIRMWARE(BRCMF_PCIE_43570_NVRAM_NAME);