3.16.7-ckt8 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Sergei Shtylyov <[email protected]> commit 2e9dcdae4068460c45a308dd891be5248260251c upstream. In case CLK_GATE_HIWORD_MASK flag is passed to clk_register_gate(), the bit # should be no higher than 15, however the corresponding check is obviously off- by-one. Fixes: 045779942c04 ("clk: gate: add CLK_GATE_HIWORD_MASK") Signed-off-by: Sergei Shtylyov <[email protected]> Signed-off-by: Michael Turquette <[email protected]> Signed-off-by: Luis Henriques <[email protected]> --- drivers/clk/clk-gate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c index 4a58c55255bd..797bab97cea6 100644 --- a/drivers/clk/clk-gate.c +++ b/drivers/clk/clk-gate.c @@ -128,7 +128,7 @@ struct clk *clk_register_gate(struct device *dev, const char *name, struct clk_init_data init; if (clk_gate_flags & CLK_GATE_HIWORD_MASK) { - if (bit_idx > 16) { + if (bit_idx > 15) { pr_err("gate bit exceeds LOWORD field\n"); return ERR_PTR(-EINVAL); } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
