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Commit dca1a4b5 authored by Boris Brezillon's avatar Boris Brezillon Committed by Michael Turquette
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clk: at91: keep slow clk enabled to prevent system hang



All slow clk users are not properly claiming it (get + prepare + enable)
before using it.
If all users properly claiming this clock release it, the clock is
disabled, but faulty users still depends on it, and the system hangs.

This fix prevents the slow clock from being disabled, and should solve the
hanging issue, but offending drivers should be patched to properly claim
this clock.

Signed-off-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Reported-by: default avatarBo Shen <voice.shen@atmel.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarMichael Turquette <mturquette@linaro.org>
parent 98f87a7b
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