MIPS: Lantiq: Fix another request_mem_region() return code check

[android-x86/kernel.git] / arch / mips / lantiq / xway / sysctrl.c

diff --git a/arch/mips/lantiq/xway/sysctrl.c b/arch/mips/lantiq/xway/sysctrl.c
index 236193b..ba9f358 100644 (file)
--- a/arch/mips/lantiq/xway/sysctrl.c
+++ b/arch/mips/lantiq/xway/sysctrl.c
@@ -469,8 +469,8 @@ void __init ltq_soc_init(void)
                        panic("Failed to load xbar nodes from devicetree");
                if (of_address_to_resource(np_pmu, 0, &res_xbar))
                        panic("Failed to get xbar resources");
-               if (request_mem_region(res_xbar.start, resource_size(&res_xbar),
-                       res_xbar.name) < 0)
+               if (!request_mem_region(res_xbar.start, resource_size(&res_xbar),
+                       res_xbar.name))
                        panic("Failed to get xbar resources");
 
                ltq_xbar_membase = ioremap_nocache(res_xbar.start,