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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2022-09-05 11:55:57 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-09-12 12:05:02 +0200 |
| commit | 83ff1fc386f3585baa5ec6055909588bef4685d5 (patch) | |
| tree | f3b2b2b6469be9d3da6387bc4782fcbf75edae0e /net | |
| parent | 3ec7206cb496a0b992f18acf30bd88e8af5e9ac9 (diff) | |
| download | barebox-83ff1fc386f3585baa5ec6055909588bef4685d5.tar.gz barebox-83ff1fc386f3585baa5ec6055909588bef4685d5.tar.xz | |
net: fastboot: keep error message initialized at all times
Static analyzer points out that an unfortunate sequence of fastboot
commands can have us end up with an uninitialized error_msg, so
initialize it in that case, so we have something in there at all times.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20220905095557.596891-33-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'net')
| -rw-r--r-- | net/fastboot.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/fastboot.c b/net/fastboot.c index aa483f57a7..932eb05c43 100644 --- a/net/fastboot.c +++ b/net/fastboot.c @@ -126,6 +126,8 @@ static void fastboot_send(struct fastboot_net *fbn, if (error_msg) header.id = FASTBOOT_ERROR; + else + error_msg = "no error"; /* send header */ memcpy(packet, &header, sizeof(header)); |