spi: spi-txx9: Add missing clock (un)prepare calls for CCF
While the custom minimal TXx9 clock implementation doesn't need or use
clock (un)prepare calls (they are dummies if !CONFIG_HAVE_CLK_PREPARE),
they are mandatory when using the Common Clock Framework.
Hence add them, to prepare for the advent of CCF.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/spi/spi-txx9.c b/drivers/spi/spi-txx9.c
index 7492ea3..51759d3 100644
--- a/drivers/spi/spi-txx9.c
+++ b/drivers/spi/spi-txx9.c
@@ -346,7 +346,7 @@
c->clk = NULL;
goto exit;
}
- ret = clk_enable(c->clk);
+ ret = clk_prepare_enable(c->clk);
if (ret) {
c->clk = NULL;
goto exit;
@@ -395,7 +395,7 @@
exit_busy:
ret = -EBUSY;
exit:
- clk_disable(c->clk);
+ clk_disable_unprepare(c->clk);
spi_master_put(master);
return ret;
}
@@ -406,7 +406,7 @@
struct txx9spi *c = spi_master_get_devdata(master);
flush_work(&c->work);
- clk_disable(c->clk);
+ clk_disable_unprepare(c->clk);
return 0;
}
