cmd: mvebu/bubt: Mark all local symbols as static
There is no need to export these local functions and structures.
Signed-off-by: Pali Rohár <pali@kernel.org>
diff --git a/cmd/mvebu/bubt.c b/cmd/mvebu/bubt.c
index 72ed87b..820d342 100644
--- a/cmd/mvebu/bubt.c
+++ b/cmd/mvebu/bubt.c
@@ -687,7 +687,7 @@
BUBT_MAX_DEV
};
-struct bubt_dev bubt_devs[BUBT_MAX_DEV] = {
+static struct bubt_dev bubt_devs[BUBT_MAX_DEV] = {
{"tftp", tftp_read_file, NULL, is_tftp_active},
{"usb", usb_read_file, NULL, is_usb_active},
{"mmc", mmc_read_file, mmc_burn_image, is_mmc_active},
@@ -707,7 +707,7 @@
}
#if defined(CONFIG_ARMADA_8K)
-u32 do_checksum32(u32 *start, int32_t len)
+static u32 do_checksum32(u32 *start, int32_t len)
{
u32 sum = 0;
u32 *startp = start;
@@ -1140,7 +1140,7 @@
return 1;
}
-struct bubt_dev *find_bubt_dev(char *dev_name)
+static struct bubt_dev *find_bubt_dev(char *dev_name)
{
int dev;
@@ -1168,7 +1168,7 @@
#endif
#endif /* DEFAULT_BUBT_DST */
-int do_bubt_cmd(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
+static int do_bubt_cmd(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
struct bubt_dev *src, *dst;
size_t image_size;