linux/drivers/gpu/drm/tinydrm
Noralf Trønnes b401f34314 drm/tinydrm: mipi-dbi: Silence: ‘cmd’ may be used uninitialized
Fix this warning:
drivers/gpu/drm/tinydrm/mipi-dbi.c: In function ‘mipi_dbi_debugfs_command_write’:
drivers/gpu/drm/tinydrm/mipi-dbi.c:905:8: warning: ‘cmd’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = mipi_dbi_command_buf(mipi, cmd, parameters, i);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

cmd can't be used uninitialized, but to satisfy the compiler,
initialize it to zero.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-24 12:08:58 +10:00
..
core
Kconfig drm/tinydrm: Add support for Multi-Inno MI0283QT display 2017-02-18 18:05:02 +01:00
Makefile drm/tinydrm: Add support for Multi-Inno MI0283QT display 2017-02-18 18:05:02 +01:00
mi0283qt.c drm/tinydrm: Add support for Multi-Inno MI0283QT display 2017-02-18 18:05:02 +01:00
mipi-dbi.c drm/tinydrm: mipi-dbi: Silence: ‘cmd’ may be used uninitialized 2017-02-24 12:08:58 +10:00