squash spiffs: fix printf format

Author: Vincent Dupont

pkg/spiffs/fs/spiffs_fs.c

@@ -6,9 +6,9 @@
  * directory for more details.
  */
 
-#include <stdint.h>
 #include <fcntl.h>
 #include <errno.h>
+#include <inttypes.h>
 
 #include "fs/spiffs_fs.h"
 
@@ -24,7 +24,7 @@ static int32_t _dev_read(struct spiffs_t *fs, u32_t addr, u32_t size, u8_t *dst)
 {
     mtd_dev_t *dev = (mtd_dev_t *)fs->user_data;
 
-    //DEBUG("spiffs: read: from addr 0x%x size 0x%x\n", addr, size);
+    //DEBUG("spiffs: read: from addr 0x%" PRIx32 " size 0x%" PRIx32 "\n", addr, size);
 
     return dev->driver->read(dev, dst, addr, size);
 }
@@ -33,7 +33,7 @@ static int32_t _dev_write(struct spiffs_t *fs, u32_t addr, u32_t size, u8_t *src
 {
     mtd_dev_t *dev = (mtd_dev_t *)fs->user_data;
 
-    DEBUG("spiffs: write: from addr 0x%x size 0x%x\n", addr, size);
+    DEBUG("spiffs: write: from addr 0x%" PRIx32 " size 0x%" PRIx32 "\n", addr, size);
 
     return dev->driver->write(dev, src, addr, size);
 }
@@ -42,7 +42,7 @@ static int32_t _dev_erase(struct spiffs_t *fs, u32_t addr, u32_t size)
 {
     mtd_dev_t *dev = (mtd_dev_t *)fs->user_data;
 
-    DEBUG("spiffs: erase: from addr 0x%x size 0x%x\n", addr, size);
+    DEBUG("spiffs: erase: from addr 0x%" PRIx32" size 0x%" PRIx32 "\n", addr, size);
 
     return dev->driver->erase(dev, addr, size);
 }
@@ -96,12 +96,12 @@ static int _mount(vfs_mount_t *mountp)
                                NULL);
 
     if (ret != 0) {
-        DEBUG("spiffs: mount: ret %d\n", ret);
+        DEBUG("spiffs: mount: ret %" PRId32 "\n", ret);
         switch (ret) {
         case SPIFFS_ERR_NOT_A_FS:
             DEBUG("spiffs: mount: formatting fs\n");
             ret = SPIFFS_format(&fs_desc->fs);
-            DEBUG("spiffs: mount: format ret %d\n", ret);
+            DEBUG("spiffs: mount: format ret %" PRId32 "\n", ret);
             if (ret < 0) {
                 return spiffs_err_to_errno(ret);
             }
@@ -113,7 +113,7 @@ static int _mount(vfs_mount_t *mountp)
                                fs_desc->cache,
                                SPIFFS_FS_CACHE_SIZE,
                                NULL);
-            DEBUG("spiffs: mount: ret %d\n", ret);
+            DEBUG("spiffs: mount: ret %" PRId32 "\n", ret);
             break;
         }
     }
@@ -175,7 +175,7 @@ static int _open(vfs_file_t *filp, const char *name, int flags, mode_t mode, con
         s_flags |= SPIFFS_O_EXCL;
     }
 
-    DEBUG("spiffs: open: %s (abs_path: %s), flags: 0x%x, mode: %d\n", name, abs_path, s_flags, mode);
+    DEBUG("spiffs: open: %s (abs_path: %s), flags: 0x%x, mode: %d\n", name, abs_path, (int) s_flags, (int) mode);
 
     s32_t ret = SPIFFS_open(&fs_desc->fs, name, s_flags, mode);
     if (ret >= 0) {
@@ -277,7 +277,7 @@ static int _readdir(vfs_DIR *dirp, vfs_dirent_t *entry)
     if (ret == NULL) {
         s32_t err = SPIFFS_errno(d->fs);
         if (err != SPIFFS_OK && err > SPIFFS_ERR_INTERNAL) {
-            DEBUG("spiffs: readdir: err=%d\n", err);
+            DEBUG("spiffs: readdir: err=%" PRId32 "\n", err);
             return -EIO;
         }
     }
@@ -305,7 +305,7 @@ static int spiffs_err_to_errno (s32_t err)
         return (int) err;
     }
 
-    DEBUG("spiffs: error=%d\n", err);
+    DEBUG("spiffs: error=%" PRId32 "\n", err);
 
     switch (err) {
     case SPIFFS_OK: