openwrt_archive/target/linux/generic/patches-4.4/504-yaffs-3.16-new-fops.patch
Jonas Gorski a45fb9ceb3 kernel: add linux 4.4 support
Based on 4.4-rc3. Runtime tested on MIPS.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 47701
2015-12-02 22:23:22 +00:00

30 lines
1.0 KiB
Diff

--- a/fs/yaffs2/yaffs_vfs.c
+++ b/fs/yaffs2/yaffs_vfs.c
@@ -774,7 +774,25 @@ static int yaffs_sync_object(struct file
}
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
+static const struct file_operations yaffs_file_operations = {
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 1, 0))
+ .read = new_sync_read,
+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(4, 1, 0) */
+ .read_iter = generic_file_read_iter,
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 1, 0))
+ .write = new_sync_write,
+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(4, 1, 0) */
+ .write_iter = generic_file_write_iter,
+ .mmap = generic_file_mmap,
+ .flush = yaffs_file_flush,
+ .fsync = yaffs_sync_object,
+ .splice_read = generic_file_splice_read,
+ .splice_write = iter_file_splice_write,
+ .llseek = generic_file_llseek,
+};
+
+#elif (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
static const struct file_operations yaffs_file_operations = {
.read = do_sync_read,
.write = do_sync_write,