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| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-10 15:19:14 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-11 20:32:17 +0300 |
| commit | c0decac19da3906d9b66291e57b7759489e1170f (patch) | |
| tree | 0eeb1f7d2c5464e0c87e0c788fd8fb581662c621 /drivers/media/dvb-frontends/s5h1420.c | |
| parent | b730c40813a95ebc35757790a990794f55e2b61c (diff) | |
| download | linux-c0decac19da3906d9b66291e57b7759489e1170f.tar.xz | |
media: use strscpy() instead of strlcpy()
The implementation of strscpy() is more robust and safer.
That's now the recommended way to copy NUL terminated strings.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/dvb-frontends/s5h1420.c')
| -rw-r--r-- | drivers/media/dvb-frontends/s5h1420.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/s5h1420.c b/drivers/media/dvb-frontends/s5h1420.c index a65cdf8e8cd9..c63b56f7fc14 100644 --- a/drivers/media/dvb-frontends/s5h1420.c +++ b/drivers/media/dvb-frontends/s5h1420.c @@ -912,7 +912,7 @@ struct dvb_frontend *s5h1420_attach(const struct s5h1420_config *config, state->frontend.demodulator_priv = state; /* create tuner i2c adapter */ - strlcpy(state->tuner_i2c_adapter.name, "S5H1420-PN1010 tuner I2C bus", + strscpy(state->tuner_i2c_adapter.name, "S5H1420-PN1010 tuner I2C bus", sizeof(state->tuner_i2c_adapter.name)); state->tuner_i2c_adapter.algo = &s5h1420_tuner_i2c_algo; state->tuner_i2c_adapter.algo_data = NULL; |