[PATCH] clk: sifive: only build sifive-prci.o for CONFIG_CLK_SIFIVE_PRCI

[Ben Dooks]

If we're building non FU540/FU740 SoC drivers, then the sifive-prci.o
is not needed. Only build this when CONFIG_CLK_SIFIVE_PRCI is selected.

Signed-off-by: Ben Dooks <ben.dooks at sifive.com>
---
 drivers/clk/sifive/Makefile | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/clk/sifive/Makefile b/drivers/clk/sifive/Makefile
index 51348b1ddc..84859d92ab 100644
--- a/drivers/clk/sifive/Makefile
+++ b/drivers/clk/sifive/Makefile
@@ -1,5 +1,3 @@
 # SPDX-License-Identifier: GPL-2.0+
 
-obj-y += sifive-prci.o
-
-obj-$(CONFIG_CLK_SIFIVE_PRCI) += fu540-prci.o fu740-prci.o
+obj-$(CONFIG_CLK_SIFIVE_PRCI) +=  sifive-prci.o fu540-prci.o fu740-prci.o
-- 
2.39.2