diff mbox series

cpufreq: amd-pstate: modify type in argument 2 for filp_open

Message ID 20220906024826.1560949-1-li.meng@amd.com
State Accepted
Commit ce29a148f34fe93601dab835ec25ada1d95aac02
Headers show
Series cpufreq: amd-pstate: modify type in argument 2 for filp_open | expand

Commit Message

Meng, Li (Jassmine) Sept. 6, 2022, 2:48 a.m. UTC 
Modify restricted FMODE_PREAD to experted int O_RDONLY to
fix the sparse warnings below:
sparse warnings: (new ones prefixed by >>)
>> drivers/cpufreq/amd-pstate-ut.c:74:40: sparse: sparse: incorrect type
>> in argument 2 (different base types) @@     expected int @@     got
>> restricted fmode_t [usertype] @@
   drivers/cpufreq/amd-pstate-ut.c:74:40: sparse:     expected int
   drivers/cpufreq/amd-pstate-ut.c:74:40: sparse:     got restricted
fmode_t [usertype]

Signed-off-by: Meng Li <li.meng@amd.com>
Reported-by: kernel test robot <lkp@intel.com>
---
 drivers/cpufreq/amd-pstate-ut.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/cpufreq/amd-pstate-ut.c b/drivers/cpufreq/amd-pstate-ut.c
index 3947b7138184..e4a5b4d90f83 100644
--- a/drivers/cpufreq/amd-pstate-ut.c
+++ b/drivers/cpufreq/amd-pstate-ut.c
@@ -71,7 +71,7 @@  static bool get_shared_mem(void)
 	ssize_t ret;
 
 	if (!boot_cpu_has(X86_FEATURE_CPPC)) {
-		filp = filp_open(path, FMODE_PREAD, 0);
+		filp = filp_open(path, O_RDONLY, 0);
 		if (IS_ERR(filp))
 			pr_err("%s unable to open %s file!\n", __func__, path);
 		else {