Remove unneeded white spaces

Change-Id: I90f171924790ced74a62ca344fee8607607aa480
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26652
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
diff --git a/pcidev.c b/pcidev.c
index 3273341..f5ad819 100644
--- a/pcidev.c
+++ b/pcidev.c
@@ -221,7 +221,7 @@
 				 dev->func);
 			if (devs[i].status == NT)
 				msg_pinfo("===\nThis PCI device is UNTESTED. Please report the 'flashrom -p "
-					  "xxxx' output \n"
+					  "xxxx' output\n"
 					  "to flashrom@flashrom.org if it works for you. Please add the name "
 					  "of your\n"
 					  "PCI device to the subject. Thank you for your help!\n===\n");
@@ -241,7 +241,7 @@
 		msg_perr("Error: No supported PCI device found.\n");
 		return NULL;
 	} else if (found > 1) {
-		msg_perr("Error: Multiple supported PCI devices found. Use 'flashrom -p xxxx:pci=bb:dd.f' \n"
+		msg_perr("Error: Multiple supported PCI devices found. Use 'flashrom -p xxxx:pci=bb:dd.f'\n"
 			 "to explicitly select the card with the given BDF (PCI bus, device, function).\n");
 		return NULL;
 	}
@@ -293,7 +293,7 @@
 	return 0;
 }
 
-#define register_undo_pci_write(a, b, c) 				\
+#define register_undo_pci_write(a, b, c)				\
 {									\
 	struct undo_pci_write_data *undo_pci_write_data;		\
 	undo_pci_write_data = malloc(sizeof(struct undo_pci_write_data)); \