[PATCH RFC u-boot-mvebu 24/59] cmd: mvebu/bubt: Mark all local symbols as static

Pali Rohár
2023-02-21T20:27:54Z

There is no need to export these local functions and structures.

Signed-off-by: Pali Rohár <pali@kernel.org>
---
cmd/mvebu/bubt.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/cmd/mvebu/bubt.c b/cmd/mvebu/bubt.c
index 72ed87b89ec3..820d342ae100 100644
--- a/cmd/mvebu/bubt.c
+++ b/cmd/mvebu/bubt.c
@@ -687,7 +687,7 @@ enum bubt_devices {
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 @@ static int bubt_write_file(struct bubt_dev *dst, size_t image_size)
}

#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 @@ static int bubt_is_dev_active(struct bubt_dev *dev)
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 @@ struct bubt_dev *find_bubt_dev(char *dev_name)
#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;
--
2.20.1