[PATCH net-next 1/2] net: ipa: list supported IPA versions in the Makefile

[Alex Elder]

Create a variable in the Makefile listing the IPA versions supported
by the driver.  Use that to create the list of configuration data
object files used (rather than listing them all individually).

Add a SPDX license comment.

Signed-off-by: Alex Elder <elder@xxxxxxxxxx>
---
 drivers/net/ipa/Makefile | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ipa/Makefile b/drivers/net/ipa/Makefile
index bdfb2430ab2c7..14b313fefa3a3 100644
--- a/drivers/net/ipa/Makefile
+++ b/drivers/net/ipa/Makefile
@@ -1,3 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for the Qualcomm IPA driver.
+
+IPA_VERSIONS		:=	3.1 3.5.1 4.2 4.5 4.9 4.11
+
 obj-$(CONFIG_QCOM_IPA)	+=	ipa.o
 
 ipa-y			:=	ipa_main.o ipa_power.o ipa_reg.o ipa_mem.o \
@@ -7,6 +13,4 @@ ipa-y			:=	ipa_main.o ipa_power.o ipa_reg.o ipa_mem.o \
 				ipa_resource.o ipa_qmi.o ipa_qmi_msg.o \
 				ipa_sysfs.o
 
-ipa-y			+=	ipa_data-v3.1.o ipa_data-v3.5.1.o \
-				ipa_data-v4.2.o ipa_data-v4.5.o \
-				ipa_data-v4.9.o ipa_data-v4.11.o
+ipa-y			+=	$(IPA_VERSIONS:%=ipa_data-v%.o)
-- 
2.34.1