chore(fatfs): Fix style

Signed-off-by: Rahix <rahix@rahix.de>

epicardium/modules/fatfs.c

@@ -273,7 +273,6 @@ int32_t epic_close(int32_t fd)
 	return 0;
 }
 
-
 int32_t epic_read(int32_t fd, void *buf, uint32_t nbytes)
 {
 	unsigned int nread = 0;
@@ -311,8 +310,8 @@ int32_t epic_write(int32_t fd, const void *buf, uint32_t nbytes)
 	return nwritten;
 }
 
-int32_t epic_flush(int32_t fd) {
-
+int32_t epic_flush(int32_t fd)
+{
 	int res;
 	struct FatObject *o;
 	res = get_fat_object(fd, FO_File, &o);
@@ -327,8 +326,8 @@ int32_t epic_flush(int32_t fd) {
 	return 0;
 }
 
-int32_t epic_stat(const char* filename, epic_stat_t* stat) {
-
+int32_t epic_stat(const char *filename, epic_stat_t *stat)
+{
 	int res;
 	FILINFO finfo;
 	res = f_stat(filename, &finfo);
@@ -344,4 +343,3 @@ int32_t epic_stat(const char* filename, epic_stat_t* stat) {
 
 	return 0;
 }
-

pycardium/modules/fat_file.c

@@ -272,4 +272,3 @@ mp_obj_t mp_builtin_open(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs)
 	return file_open(&mp_type_fat_textio, arg_vals);
 }
 MP_DEFINE_CONST_FUN_OBJ_KW(mp_builtin_open_obj, 1, mp_builtin_open);
-

pycardium/modules/fat_reader_import.c

@@ -14,13 +14,16 @@ typedef struct _mp_reader_epicfat_t {
 	byte buf[20];
 } mp_reader_epicfat_t;
 
-STATIC mp_uint_t mp_reader_epicfat_readbyte(void *data) {
+STATIC mp_uint_t mp_reader_epicfat_readbyte(void *data)
+{
 	mp_reader_epicfat_t *reader = (mp_reader_epicfat_t *)data;
 	if (reader->pos >= reader->len) {
 		if (reader->len == 0) {
 			return MP_READER_EOF;
 		} else {
-            int n = epic_read(reader->fd, reader->buf, sizeof(reader->buf));
+			int n = epic_read(
+				reader->fd, reader->buf, sizeof(reader->buf)
+			);
 			if (n <= 0) {
 				reader->len = 0;
 				return MP_READER_EOF;
@@ -32,7 +35,8 @@ STATIC mp_uint_t mp_reader_epicfat_readbyte(void *data) {
 	return reader->buf[reader->pos++];
 }
 
-STATIC void mp_reader_epicfat_close(void *data) {
+STATIC void mp_reader_epicfat_close(void *data)
+{
 	mp_reader_epicfat_t *reader = (mp_reader_epicfat_t *)data;
 	epic_close(reader->fd);
 	m_del_obj(mp_reader_epicfat_t, reader);

pycardium/mphalport.c

@@ -116,8 +116,3 @@ void NORETURN nlr_jump_fail(void *val)
 
 	Reset_Handler();
 }
-
-/******************************************************************************
- * Stubs
- */
-