1685a03e98
The original intention was to write a zero byte to mmc to force spi signals to low when doing power off. Somehow the spi_w8r8 call got there so a read followed the write of single zero byte. This patch changes that to simple write of zero byte without the following read. This way the power off is more reliable and completely sufficient. Signed-off-by: Jan Nikitenko <jan.nikitenko@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> |
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