clk/axs10x: Clear init field in driver probe

Init field must be cleared in driver probe as this structure is not
dinamically allocated. If not, wrong flags can be passed to core.

Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: Carlos Palminha <palminha@synopsys.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: linux-clk@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Fixes: 923587aafc2c ("clk/axs10x: Add I2S PLL clock driver")
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
Link: lkml.kernel.org/r/040cc9afdfa0e95ce7a01c406ff427ef7dc0c0fd.1481540717.git.joabreu@synopsys.com
diff --git a/drivers/clk/axs10x/i2s_pll_clock.c b/drivers/clk/axs10x/i2s_pll_clock.c
index 411310d..02d3bcd 100644
--- a/drivers/clk/axs10x/i2s_pll_clock.c
+++ b/drivers/clk/axs10x/i2s_pll_clock.c
@@ -182,6 +182,7 @@ static int i2s_pll_clk_probe(struct platform_device *pdev)
 	if (IS_ERR(pll_clk->base))
 		return PTR_ERR(pll_clk->base);
 
+	memset(&init, 0, sizeof(init));
 	clk_name = node->name;
 	init.name = clk_name;
 	init.ops = &i2s_pll_ops;