diff options
| author | Simon Glass <sjg@chromium.org> | 2025-03-05 17:25:16 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2025-03-18 13:12:15 -0600 |
| commit | 3ccbc10cd9e3b28d67fe5008943a648b870db1e6 (patch) | |
| tree | ea2f387c1192cea46db8864ca483a7a3502e47e1 /cmd/net.c | |
| parent | 2c04afbc957d18e61813315a0694db903754a280 (diff) | |
net: Tidy up the comments to parse_args()
This function is a bit vague as to what it does. Expand the comment a
little, to specify which args are provided and which variables are
updated.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'cmd/net.c')
| -rw-r--r-- | cmd/net.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/cmd/net.c b/cmd/net.c index deebd5b710f..89a4d9b38d4 100644 --- a/cmd/net.c +++ b/cmd/net.c @@ -313,9 +313,18 @@ static int parse_addr_size(char * const argv[]) /** * parse_args() - parse command line arguments * + * Sets: + * + * - net_boot_file_name_explicit to true if a filename was specified + * - net_boot_file_name to that filename, if specified, else the value of the + * 'bootfile' environment variable + * - image_load_addr if a load address was provided + * - image_save_addr and image_save_size, if proto == TFTPPUT + * * @proto: command prototype - * @argc: number of arguments - * @argv: command line arguments + * @argc: number of arguments, include the command, which has already been + * parsed + * @argv: command line arguments, with argv[0] being the command * Return: 0 on success */ static int parse_args(enum proto_t proto, int argc, char *const argv[]) |