diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2022-08-19 00:00:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-01 17:29:42 +0300 |
| commit | 5192e395c5cfa6f3d23165db38365ec7f8c5ee7a (patch) | |
| tree | 2fc56aeffb96da82644100d0fff0c14a13876f21 /drivers/misc/altera-stapl | |
| parent | f667f56b2f55881a705e5a67d30d71e5fb75dbe3 (diff) | |
| download | linux-5192e395c5cfa6f3d23165db38365ec7f8c5ee7a.tar.xz | |
misc: move from strlcpy with unused retval to strscpy
Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220818210031.7036-1-wsa+renesas@sang-engineering.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/altera-stapl')
| -rw-r--r-- | drivers/misc/altera-stapl/altera.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/misc/altera-stapl/altera.c b/drivers/misc/altera-stapl/altera.c index 075f3a36d512..a58b7cb81d98 100644 --- a/drivers/misc/altera-stapl/altera.c +++ b/drivers/misc/altera-stapl/altera.c @@ -1014,7 +1014,7 @@ exit_done: * ...argument 0 is string ID */ count = strlen(msg_buff); - strlcpy(&msg_buff[count], + strscpy(&msg_buff[count], &p[str_table + args[0]], ALTERA_MESSAGE_LENGTH - count); break; @@ -2146,7 +2146,7 @@ static int altera_get_note(u8 *p, s32 program_size, s32 *offset, &p[note_table + (8 * i) + 4])]; if (value != NULL) - strlcpy(value, value_ptr, vallen); + strscpy(value, value_ptr, vallen); } } @@ -2162,13 +2162,13 @@ static int altera_get_note(u8 *p, s32 program_size, s32 *offset, status = 0; if (key != NULL) - strlcpy(key, &p[note_strings + + strscpy(key, &p[note_strings + get_unaligned_be32( &p[note_table + (8 * i)])], keylen); if (value != NULL) - strlcpy(value, &p[note_strings + + strscpy(value, &p[note_strings + get_unaligned_be32( &p[note_table + (8 * i) + 4])], vallen); |