tree da04ef50bb8419480c61f344ebb1cbef7f55c10b
parent e91113d0f9481c072f74e8390399e11b93856844
author Philippe Mathieu-Daudé <f4bug@amsat.org> 1623930803 +0200
committer Corey Minyard <cminyard@mvista.com> 1625771701 -0500

hw/display/sm501: Replace i2c_send_recv() by i2c_recv() & i2c_send()

Instead of using the confuse i2c_send_recv(), rewrite to directly
call i2c_recv() & i2c_send(), resulting in code easier to review.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Corey Minyard <cminyard@mvista.com>