common: Move flash_perror() to flash.h
This function belongs more in flash.h than common.h so move it.
Also remove the space before the bracket in some calls.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/common/flash.c b/common/flash.c
index efe8f53..5f155ae 100644
--- a/common/flash.c
+++ b/common/flash.c
@@ -179,7 +179,7 @@
/*-----------------------------------------------------------------------
*/
-void flash_perror (int err)
+void flash_perror(int err)
{
switch (err) {
case ERR_OK: