arch/arm/mach-omap2/dpll3xxx.c: drop if around WARN_ON

Just use WARN_ON rather than an if containing only WARN_ON(1). A simplified version of the semantic patch that makes this transformation is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression e; @@ - if (e) WARN_ON(1); + WARN_ON(e); // </smpl> Signed-off-by: Julia Lawall <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
alberto-fc · Dec 17, 2012 · f64d204 · f64d204
1 parent 7eae44f
commit f64d204
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/arch/arm/mach-omap2/dpll3xxx.c b/arch/arm/mach-omap2/dpll3xxx.c
@@ -485,8 +485,7 @@ int omap3_noncore_dpll_set_rate(struct clk_hw *hw, unsigned long rate,
 		if (!cpu_is_omap44xx() && !cpu_is_omap3630()) {
 			freqsel = _omap3_dpll_compute_freqsel(clk,
 						dd->last_rounded_n);
-			if (!freqsel)
-				WARN_ON(1);
+			WARN_ON(!freqsel);
 		}
 
 		pr_debug("%s: %s: set rate: locking rate to %lu.\n",