On Sat, Jan 07, 2023 at 07:26:23PM +0100, Sam Ravnborg via B4 Submission Endpoint wrote:

From: Sam Ravnborg <redacted>

Avoiding direct access to backlight_properties.props.

Access to the deprecated props.fb_blank replaced by backlight_is_blank().
Access to props.power is dropped - it was only used for debug.

Signed-off-by: Sam Ravnborg <redacted>
Cc: Stephen Kitt <redacted>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Daniel Thompson <redacted>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Cc: linux-fbdev@vger.kernel.org

Not sure why you have this (at least) explicitly mentioned as get_maintainer.pl
can generate it and git send-email can utilize the script output...

...

-	write_reg(par, 0xB5, on ? 0x03 : 0x02);
+	write_reg(par, 0xB5, !blank ? 0x03 : 0x02);

Why not positive conditional?

	write_reg(par, 0xB5, blank ? 0x02 : 0x03);

-- 
With Best Regards,
Andy Shevchenko