• Stephen Boyd's avatar
    clk: gpio: Really allow an optional clock= DT property · 4462b4bb
    Stephen Boyd authored
    We mis-merged the original patch from Russell here and so the
    patch went almost all the way, except that we still failed to
    probe when there wasn't a clocks property in the DT node. Allow
    that case by making a negative value from
    of_clk_get_parent_count() into "no parents", like the original
    patch did.
    
    Fixes: 7ed88aa2 ("clk: fix clk-gpio.c with optional clock= DT property")
    Cc: Russell King <rmk+kernel@arm.linux.org.uk>
    Cc: Michael Turquette <mturquette@baylibre.com>
    Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
    4462b4bb
clk-gpio.c 8.6 KB