diff --git a/arch/arm/cpu/armv7/omap3/am35x_musb.c b/arch/arm/cpu/armv7/omap3/am35x_musb.c
index 9a31f8a..74dd105 100644
--- a/arch/arm/cpu/armv7/omap3/am35x_musb.c
+++ b/arch/arm/cpu/armv7/omap3/am35x_musb.c
@@ -59,4 +59,3 @@ void am35x_musb_clear_irq(void)
 			0, USBOTGSS_INT_CLR);
 	readl(&am35x_scm_general_regs->lvl_intr_clr);
 }
-
diff --git a/arch/arm/cpu/armv7/rmobile/Makefile b/arch/arm/cpu/armv7/rmobile/Makefile
index 3168e97..41bceb1 100644
--- a/arch/arm/cpu/armv7/rmobile/Makefile
+++ b/arch/arm/cpu/armv7/rmobile/Makefile
@@ -46,4 +46,3 @@ include $(SRCTREE)/rules.mk
 sinclude $(obj).depend
 
 #########################################################################
-
diff --git a/arch/microblaze/include/asm/gpio.h b/arch/microblaze/include/asm/gpio.h
index f5cad56..4762de0 100644
--- a/arch/microblaze/include/asm/gpio.h
+++ b/arch/microblaze/include/asm/gpio.h
@@ -12,4 +12,3 @@ extern int gpio_alloc(u32 baseaddr, const char *name, u32 gpio_no);
 extern void gpio_info(void);
 
 #endif
-
diff --git a/arch/microblaze/include/asm/microblaze_intc.h b/arch/microblaze/include/asm/microblaze_intc.h
index 31b94c6..0fb9207 100644
--- a/arch/microblaze/include/asm/microblaze_intc.h
+++ b/arch/microblaze/include/asm/microblaze_intc.h
@@ -36,4 +36,3 @@ int install_interrupt_handler(int irq, interrupt_handler_t *hdlr,
 				       void *arg);
 
 int interrupts_init(void);
-
diff --git a/arch/microblaze/include/asm/microblaze_timer.h b/arch/microblaze/include/asm/microblaze_timer.h
index cfd3792..0d81402 100644
--- a/arch/microblaze/include/asm/microblaze_timer.h
+++ b/arch/microblaze/include/asm/microblaze_timer.h
@@ -25,4 +25,3 @@ typedef volatile struct microblaze_timer_t {
 } microblaze_timer_t;
 
 int timer_init(void);
-
diff --git a/board/atmark-techno/armadillo-800eva/Makefile b/board/atmark-techno/armadillo-800eva/Makefile
index 9f9618b..a81e40b 100644
--- a/board/atmark-techno/armadillo-800eva/Makefile
+++ b/board/atmark-techno/armadillo-800eva/Makefile
@@ -43,4 +43,3 @@ include $(SRCTREE)/rules.mk
 sinclude $(obj).depend
 
 #########################################################################
-
diff --git a/board/cpc45/ide.c b/board/cpc45/ide.c
index 448d887..1944e36 100644
--- a/board/cpc45/ide.c
+++ b/board/cpc45/ide.c
@@ -126,4 +126,3 @@ void ide_led(uchar led, uchar status)
 
 	writeb(val, BCSR_BASE + 0x04);
 }
-
diff --git a/board/freescale/p1023rdb/ddr.c b/board/freescale/p1023rdb/ddr.c
index ce406b2..f027885 100644
--- a/board/freescale/p1023rdb/ddr.c
+++ b/board/freescale/p1023rdb/ddr.c
@@ -86,4 +86,3 @@ void fsl_ddr_board_options(memctl_options_t *popts,
 		popts->cs_local_opts[i].odt_wr_cfg = FSL_DDR_ODT_CS;
 	}
 }
-
diff --git a/board/isee/igep0033/board.c b/board/isee/igep0033/board.c
index 347c128..0b8356d 100644
--- a/board/isee/igep0033/board.c
+++ b/board/isee/igep0033/board.c
@@ -168,4 +168,3 @@ int board_eth_init(bd_t *bis)
 	return ret;
 }
 #endif
-
diff --git a/board/isee/igep0033/mux.c b/board/isee/igep0033/mux.c
index 16f4add..e862776 100644
--- a/board/isee/igep0033/mux.c
+++ b/board/isee/igep0033/mux.c
@@ -86,4 +86,3 @@ void enable_board_pin_mux(void)
 	/* Ethernet pinmux. */
 	configure_module_pin_mux(rmii1_pin_mux);
 }
-
diff --git a/board/logicpd/am3517evm/am3517evm.c b/board/logicpd/am3517evm/am3517evm.c
index 1cabc80..b6c68da 100644
--- a/board/logicpd/am3517evm/am3517evm.c
+++ b/board/logicpd/am3517evm/am3517evm.c
@@ -143,4 +143,3 @@ int board_eth_init(bd_t *bis)
 	return n;
 }
 #endif
-
diff --git a/board/palmtreo680/README b/board/palmtreo680/README
index 159f1f6..46828eb 100644
--- a/board/palmtreo680/README
+++ b/board/palmtreo680/README
@@ -578,4 +578,3 @@ TODO
   - U-boot command that will write a new image to the bootloader partition in
     flash.
   - Linux FTD support.
-
diff --git a/doc/README.atmel_pmecc b/doc/README.atmel_pmecc
index 41f3bd7..cf8373b 100644
--- a/doc/README.atmel_pmecc
+++ b/doc/README.atmel_pmecc
@@ -27,4 +27,3 @@ Take AT91SAM9X5EK as an example, the board definition file likes:
 #define CONFIG_ATMEL_NAND_HW_PMECC	1
 #define CONFIG_PMECC_CAP		2
 #define CONFIG_PMECC_SECTOR_SIZE	512
-
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index deda5f2..0a38fbe 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -388,4 +388,3 @@ int mtd_block_markbad(struct mtd_info *mtd, loff_t ofs)
 		return -EROFS;
 	return mtd->_block_markbad(mtd, ofs);
 }
-
diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index f856778..f3f0cb6 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -180,4 +180,3 @@ const struct nand_manufacturers nand_manuf_ids[] = {
 	{NAND_MFR_EON, "Eon"},
 	{0x0, "Unknown"}
 };
-
diff --git a/drivers/usb/musb-new/Makefile b/drivers/usb/musb-new/Makefile
index c23bef1..626af3e 100644
--- a/drivers/usb/musb-new/Makefile
+++ b/drivers/usb/musb-new/Makefile
@@ -36,4 +36,3 @@ include $(SRCTREE)/rules.mk
 sinclude $(obj).depend
 
 #########################################################################
-
diff --git a/lib/libfdt/fdt_empty_tree.c b/lib/libfdt/fdt_empty_tree.c
index ac6c1fb..34f1c84 100644
--- a/lib/libfdt/fdt_empty_tree.c
+++ b/lib/libfdt/fdt_empty_tree.c
@@ -36,4 +36,3 @@ int fdt_create_empty_tree(void *buf, int bufsize)
 
 	return fdt_open_into(buf, buf, bufsize);
 }
-
diff --git a/lib/string.c b/lib/string.c
index 3a82efa..29c2ca7 100644
--- a/lib/string.c
+++ b/lib/string.c
@@ -675,4 +675,3 @@ void *memchr_inv(const void *start, int c, size_t bytes)
 	return check_bytes8(start, value, bytes % 8);
 }
 #endif
-