include: linux: Remove duplicate newlines

Drop all duplicate newlines. No functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>

include/linux/mtd/flashchip.h

@@ -51,7 +51,6 @@ typedef enum {
 	FL_UNKNOWN
 } flstate_t;
 
-
 /* NOTE: confusingly, this can be used to refer to more than one chip at a time,
    if they're interleaved.  This can even refer to individual partitions on
    the same physical chip when present. */
@@ -98,5 +97,4 @@ struct flchip_shared {
 	struct flchip *erasing;
 };
 
-
 #endif /* __MTD_FLASHCHIP_H__ */