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| author | Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> | 2018-02-19 16:47:52 +0100 |
|---|---|---|
| committer | Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> | 2018-03-13 18:16:38 +0100 |
| commit | 26a2c54d03bd514fb3d3520706f911b3ca56b011 (patch) | |
| tree | 8211aa3c62a6bf9d6f9f85626607d2c7978cd563 /drivers/acpi/acpi_watchdog.c | |
| parent | auxdisplay: img-ascii-lcd: Fix doc comment to silence warnings (diff) | |
| download | linux-26a2c54d03bd514fb3d3520706f911b3ca56b011.tar.xz linux-26a2c54d03bd514fb3d3520706f911b3ca56b011.zip | |
auxdisplay: img-ascii-lcd: Silence 2 uninitialized warnings
The warnings are:
drivers/auxdisplay/img-ascii-lcd.c: warning: 'err' may be used
uninitialized in this function [-Wuninitialized]
At lines 109 and 207. Reported by Geert using the build service
several times, e.g.:
https://lkml.org/lkml/2018/2/19/303
They are two false positives, since num_chars > 0 in the three present
configurations (boston, malta, sead3). Initialize to 0 in order to
silence the warning.
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Paul Burton <paul.burton@mips.com>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Diffstat (limited to 'drivers/acpi/acpi_watchdog.c')
0 files changed, 0 insertions, 0 deletions