[PATCH v1] tools lib api cpu: Remove unused file

[Ian Rogers <irogers@google.com>]

No use in tools could be found, remove to simplify the code base.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/lib/api/Build    |  1 -
 tools/lib/api/Makefile |  2 +-
 tools/lib/api/cpu.c    | 19 -------------------
 tools/lib/api/cpu.h    |  7 -------
 4 files changed, 1 insertion(+), 28 deletions(-)
 delete mode 100644 tools/lib/api/cpu.c
 delete mode 100644 tools/lib/api/cpu.h

diff --git a/tools/lib/api/Build b/tools/lib/api/Build
index 6e2373db5598..2be979407615 100644
--- a/tools/lib/api/Build
+++ b/tools/lib/api/Build
@@ -1,6 +1,5 @@
 libapi-y += fd/
 libapi-y += fs/
-libapi-y += cpu.o
 libapi-y += debug.o
 libapi-y += str_error_r.o
 
diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile
index 7f6396087b46..bc08bccc94cb 100644
--- a/tools/lib/api/Makefile
+++ b/tools/lib/api/Makefile
@@ -95,7 +95,7 @@ install_lib: $(LIBFILE)
 		$(call do_install_mkdir,$(libdir_SQ)); \
 		cp -fpR $(LIBFILE) $(DESTDIR)$(libdir_SQ)
 
-HDRS := cpu.h debug.h io.h
+HDRS := debug.h io.h
 FD_HDRS := fd/array.h
 FS_HDRS := fs/fs.h fs/tracing_path.h
 INSTALL_HDRS_PFX := $(DESTDIR)$(prefix)/include/api
diff --git a/tools/lib/api/cpu.c b/tools/lib/api/cpu.c
deleted file mode 100644
index 4af6d4b7aa07..000000000000
--- a/tools/lib/api/cpu.c
+++ /dev/null
@@ -1,19 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include <stdio.h>
-
-#include "cpu.h"
-#include "fs/fs.h"
-
-int cpu__get_max_freq(unsigned long long *freq)
-{
-	char entry[PATH_MAX];
-	int cpu;
-
-	if (sysfs__read_int("devices/system/cpu/online", &cpu) < 0)
-		return -1;
-
-	snprintf(entry, sizeof(entry),
-		 "devices/system/cpu/cpu%d/cpufreq/cpuinfo_max_freq", cpu);
-
-	return sysfs__read_ull(entry, freq);
-}
diff --git a/tools/lib/api/cpu.h b/tools/lib/api/cpu.h
deleted file mode 100644
index 90a102fb20de..000000000000
--- a/tools/lib/api/cpu.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __API_CPU__
-#define __API_CPU__
-
-int cpu__get_max_freq(unsigned long long *freq);
-
-#endif /* __API_CPU__ */
-- 
2.47.1.613.gc27f4b7a9f-goog