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-rw-r--r--arch/arm/mach-omap2/clock.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index e9625fcf6390..b1875965bb51 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -261,7 +261,8 @@ void omap2_clk_disable(struct clk *clk)
261 261
262 pr_debug("clock: %s: disabling in hardware\n", clk->name); 262 pr_debug("clock: %s: disabling in hardware\n", clk->name);
263 263
264 clk->ops->disable(clk); 264 if (clk->ops && clk->ops->disable)
265 clk->ops->disable(clk);
265 266
266 if (clk->clkdm) 267 if (clk->clkdm)
267 clkdm_clk_disable(clk->clkdm, clk); 268 clkdm_clk_disable(clk->clkdm, clk);
@@ -312,10 +313,13 @@ int omap2_clk_enable(struct clk *clk)
312 } 313 }
313 } 314 }
314 315
315 ret = clk->ops->enable(clk); 316 if (clk->ops && clk->ops->enable) {
316 if (ret) { 317 ret = clk->ops->enable(clk);
317 WARN(1, "clock: %s: could not enable: %d\n", clk->name, ret); 318 if (ret) {
318 goto oce_err3; 319 WARN(1, "clock: %s: could not enable: %d\n",
320 clk->name, ret);
321 goto oce_err3;
322 }
319 } 323 }
320 324
321 return 0; 325 return 0;