Use inline keyword without underscores consistently

s/__inline__/inline
s/__inline/inline

Change-Id: I5d8d930a7a41d678a0795e7a608dacbb9eb8cb37
diff --git a/libc/include/android/api-level.h b/libc/include/android/api-level.h
index 77ec653..113897c 100644
--- a/libc/include/android/api-level.h
+++ b/libc/include/android/api-level.h
@@ -191,7 +191,7 @@
 #if __ANDROID_API__ < 29
 
 /* android_get_device_api_level is a static inline before API level 29. */
-#define __BIONIC_GET_DEVICE_API_LEVEL_INLINE static __inline
+#define __BIONIC_GET_DEVICE_API_LEVEL_INLINE static inline
 #include <bits/get_device_api_level_inlines.h>
 #undef __BIONIC_GET_DEVICE_API_LEVEL_INLINE
 
diff --git a/libc/include/android/legacy_stdlib_inlines.h b/libc/include/android/legacy_stdlib_inlines.h
index f0985fe..0ca1022 100644
--- a/libc/include/android/legacy_stdlib_inlines.h
+++ b/libc/include/android/legacy_stdlib_inlines.h
@@ -38,15 +38,15 @@
 
 __BEGIN_DECLS
 
-static __inline double strtod_l(const char* _Nonnull __s, char* _Nullable * _Nullable __end_ptr, locale_t _Nonnull __l) {
+static inline double strtod_l(const char* _Nonnull __s, char* _Nullable * _Nullable __end_ptr, locale_t _Nonnull __l) {
   return strtod(__s, __end_ptr);
 }
 
-static __inline float strtof_l(const char* _Nonnull __s, char* _Nullable * _Nullable __end_ptr, locale_t _Nonnull __l) {
+static inline float strtof_l(const char* _Nonnull __s, char* _Nullable * _Nullable __end_ptr, locale_t _Nonnull __l) {
   return strtof(__s, __end_ptr);
 }
 
-static __inline long strtol_l(const char* _Nonnull __s, char* _Nullable * _Nullable __end_ptr, int __base, locale_t _Nonnull __l) {
+static inline long strtol_l(const char* _Nonnull __s, char* _Nullable * _Nullable __end_ptr, int __base, locale_t _Nonnull __l) {
   return strtol(__s, __end_ptr, __base);
 }
 
diff --git a/libc/include/android/legacy_termios_inlines.h b/libc/include/android/legacy_termios_inlines.h
index a816b40..e557525 100644
--- a/libc/include/android/legacy_termios_inlines.h
+++ b/libc/include/android/legacy_termios_inlines.h
@@ -39,14 +39,14 @@
 #include <sys/ioctl.h>
 #include <sys/types.h>
 
-#define __BIONIC_TERMIOS_INLINE static __inline
+#define __BIONIC_TERMIOS_INLINE static inline
 #include <bits/termios_inlines.h>
 
 #endif
 
 #if __ANDROID_API__ < 35
 
-#define __BIONIC_TERMIOS_WINSIZE_INLINE static __inline
+#define __BIONIC_TERMIOS_WINSIZE_INLINE static inline
 #include <bits/termios_winsize_inlines.h>
 
 #endif
diff --git a/libc/include/android/legacy_threads_inlines.h b/libc/include/android/legacy_threads_inlines.h
index c614cd0..06e7438 100644
--- a/libc/include/android/legacy_threads_inlines.h
+++ b/libc/include/android/legacy_threads_inlines.h
@@ -32,7 +32,7 @@
 
 #if __ANDROID_API__ < 30
 
-#define __BIONIC_THREADS_INLINE static __inline
+#define __BIONIC_THREADS_INLINE static inline
 #include <bits/threads_inlines.h>
 
 #endif
diff --git a/libc/include/android/legacy_unistd_inlines.h b/libc/include/android/legacy_unistd_inlines.h
index 4a5206b..ac9f3b3 100644
--- a/libc/include/android/legacy_unistd_inlines.h
+++ b/libc/include/android/legacy_unistd_inlines.h
@@ -32,7 +32,7 @@
 
 #if __ANDROID_API__ < 28
 
-#define __BIONIC_SWAB_INLINE static __inline
+#define __BIONIC_SWAB_INLINE static inline
 #include <bits/swab.h>
 
 #endif