From: jino.cho <jino.cho@samsung.com>
Date: Thu, 18 May 2017 09:36:20 +0000 (+0900)
Subject: Replace checking validation of the pwm device and channel
X-Git-Tag: submit/tizen/20170602.034029~15
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F99%2F129899%2F1;p=platform%2Fcore%2Fapi%2Fperipheral-io.git

Replace checking validation of the pwm device and channel

Change-Id: I13a2b3b14dec162e6abc140def5bb3c4000f9622
Signed-off-by: jino.cho <jino.cho@samsung.com>
---

diff --git a/src/peripheral_pwm.c b/src/peripheral_pwm.c
index 354ad80..607c8f8 100644
--- a/src/peripheral_pwm.c
+++ b/src/peripheral_pwm.c
@@ -24,13 +24,12 @@
 #include "peripheral_common.h"
 #include "peripheral_internal.h"
 
-int peripheral_pwm_open(int device, int channel, peripheral_pwm_h* pwm)
+int peripheral_pwm_open(int device, int channel, peripheral_pwm_h *pwm)
 {
 	peripheral_pwm_h handle;
 	int ret = PERIPHERAL_ERROR_NONE;
 
-	assert(device >= 0);
-	assert(channel >= 0);
+	if (device < 0 || channel < 0) return PERIPHERAL_ERROR_INVALID_PARAMETER;
 
 	/* Initialize */
 	handle = (peripheral_pwm_h)calloc(1, sizeof(struct _peripheral_pwm_s));