From: Kees Cook <keescook@chromium.org> stable inclusion from stable-5.10 category: feature commit:4af62a6423d0ad98e3eee2bec4305dde8deefefe issue: #I4919J -------------------------------- Minor clean-up to use BIT() (as already done in pstore_ram.h). Signed-off-by: Kees Cook <keescook@chromium.org> (cherry picked from commit 4af62a6423d0ad98e3eee2bec4305dde8deefefe) Signed-off-by: roger <kongzhengrong@huawei.com> --- include/linux/pstore.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/include/linux/pstore.h b/include/linux/pstore.h index 072492f17887..dd8e55742bf9 100644 --- a/include/linux/pstore.h +++ b/include/linux/pstore.h @@ -192,10 +192,10 @@ struct pstore_info { }; /* Supported frontends */ -#define PSTORE_FLAGS_DMESG (1 << 0) -#define PSTORE_FLAGS_CONSOLE (1 << 1) -#define PSTORE_FLAGS_FTRACE (1 << 2) -#define PSTORE_FLAGS_PMSG (1 << 3) +#define PSTORE_FLAGS_DMESG BIT(0) +#define PSTORE_FLAGS_CONSOLE BIT(1) +#define PSTORE_FLAGS_FTRACE BIT(2) +#define PSTORE_FLAGS_PMSG BIT(3) extern int pstore_register(struct pstore_info *); extern void pstore_unregister(struct pstore_info *); -- 2.17.1