semihosting: remove comparison with NULL

[openocd.git] / src / target / armv7a_cache.h

diff --git a/src/target/armv7a_cache.h b/src/target/armv7a_cache.h
index 4d4d94c20c1785adac6d32de68a136bb34ecbeef..8d8ca2d7da5d781764d98c202de1ebc277b6eb4d 100644 (file)
--- a/src/target/armv7a_cache.h
+++ b/src/target/armv7a_cache.h
@@ -16,8 +16,8 @@
  *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
-#ifndef ARM7A_CACHE_H
-#define ARM7A_CACHE_H
+#ifndef OPENOCD_TARGET_ARM7A_CACHE_H
+#define OPENOCD_TARGET_ARM7A_CACHE_H
 
 #include "arm_jtag.h"
 #include "armv7a_cache_l2x.h"
@@ -25,7 +25,7 @@
 int armv7a_l1_d_cache_clean_virt(struct target *target, uint32_t virt,
                                        unsigned int size);
 int armv7a_l1_d_cache_inval_virt(struct target *target, uint32_t virt,
-                                       unsigned int size);
+                                       uint32_t size);
 int armv7a_l1_d_cache_flush_virt(struct target *target, uint32_t virt,
                                        unsigned int size);
 int armv7a_l1_i_cache_inval_all(struct target *target);
@@ -43,4 +43,4 @@ extern const struct command_registration arm7a_cache_command_handlers[];
 #define CACHE_LEVEL_HAS_D_CACHE                0x2
 #define CACHE_LEVEL_HAS_I_CACHE                0x1
 
-#endif
+#endif /* OPENOCD_TARGET_ARM7A_CACHE_H */