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Wolfram Sang authored
The clk API may return 0 on clk_get_rate, so we should check the result before using it as a divisor. Signed-off-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by:
Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
a6d37131