staging: ks7010: move ROM_FILE definition into source file

This commit moves ROM_FILE from header to source file because
there is not being used outside this.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ks7010/ks7010_sdio.c

@@ -22,6 +22,7 @@
 #include "ks_hostif.h"
 #include "ks7010_sdio.h"
 
+#define ROM_FILE "ks7010sd.rom"
 #define KS7010_FUNC_NUM 1
 #define KS7010_IO_BLOCK_SIZE 512
 #define KS7010_MAX_CLOCK 25000000

drivers/staging/ks7010/ks7010_sdio.h

@@ -154,6 +154,4 @@ struct rx_device {
 	spinlock_t rx_dev_lock;	/* protect access to the queue */
 };
 
-#define	ROM_FILE "ks7010sd.rom"
-
 #endif /* _KS7010_SDIO_H */