Commit 40083734 authored by Shi junming's avatar Shi junming Committed by Rafael J. Wysocki
Browse files

ACPI: tools: pfrut: Do not initialize ret in main() 



The initialization is unnecessary, because ret is always assigned a new
value before reading it.

Signed-off-by: default avatarShi junming <junming@nfschina.com>
[ rjw: Subject edits, new changelog ]
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent b90cb105

tools/power/acpi/tools/pfrut/pfrut.c

+1 −1
Original line number Diff line number Diff line
@@ -190,7 +190,7 @@ int main(int argc, char *argv[]) 
	void *addr_map_capsule;

	struct stat st;

	char *log_buf;

	int ret = 0;

	int ret;



	if (getuid() != 0) {

		printf("Please run the tool as root - Exiting.\n");