cxl: Fix couple of spellings

s/filesytem/filesystem/
s/symantics/semantics/
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Andrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Link: https://lore.kernel.org/r/20210322023307.168754-1-unixbhaskar@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/cxl/context.c

@@ -52,7 +52,7 @@ int cxl_context_init(struct cxl_context *ctx, struct cxl_afu *afu, bool master)
 		 * can always access it when dereferenced from IDR. For the same
 		 * reason, the segment table is only destroyed after the context is
 		 * removed from the IDR.  Access to this in the IOCTL is protected by
-		 * Linux filesytem symantics (can't IOCTL until open is complete).
+		 * Linux filesystem semantics (can't IOCTL until open is complete).
 		 */
 		i = cxl_alloc_sst(ctx);
 		if (i)