Revert "ns16650: Make sure we have CONFIG_CLK set before using infrastructure"
This reverts commit 82f5279b0cd99a9163d34cfe926d0316d9dc0d37.
The build failure of k2*evm boards was fixed in a different way by
the previous commit. It is nasty to patch generic drivers around
with #ifdef CONFIG_CLK just for the KeyStone's matter.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index 29d5471..6e9b946 100644
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -13,7 +13,6 @@
#include <serial.h>
#include <watchdog.h>
#include <linux/types.h>
-#include <linux/compiler.h>
#include <asm/io.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -354,8 +353,8 @@
{
struct ns16550_platdata *plat = dev->platdata;
fdt_addr_t addr;
- __maybe_unused struct clk clk;
- __maybe_unused int err;
+ struct clk clk;
+ int err;
/* try Processor Local Bus device first */
addr = dev_get_addr(dev);
@@ -402,7 +401,6 @@
plat->reg_shift = fdtdec_get_int(gd->fdt_blob, dev->of_offset,
"reg-shift", 0);
-#ifdef CONFIG_CLK
err = clk_get_by_index(dev, 0, &clk);
if (!err) {
err = clk_get_rate(&clk);
@@ -412,7 +410,6 @@
debug("ns16550 failed to get clock\n");
return err;
}
-#endif
if (!plat->clock)
plat->clock = fdtdec_get_int(gd->fdt_blob, dev->of_offset,