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Commit 7ab8a610 authored by Yiduo Wang's avatar Yiduo Wang
Browse files

msm: camera: Limit print in default case of JPEG 



Change JPEG_PR_ERR to pr_err_ratelimited in default
case in JPEG ioctl. JPEG_PR_ERR would keep prinitng
when passing invalid parameters in ioctl which will
cause watchdog reset.

Change-Id: Ia8871fda4f10e44e3d2c1216765e26c2e9823038
CRs-fixed: 588260
Signed-off-by: default avatarYiduo Wang <yiduow@codeaurora.org>
parent fe59e87b

drivers/media/platform/msm/camera_v2/jpeg_10/msm_jpeg_sync.c

+2 −1
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 
#include <linux/list.h>

#include <linux/uaccess.h>

#include <linux/slab.h>

#include <linux/ratelimit.h>

#include <media/msm_jpeg.h>

#include "msm_jpeg_sync.h"

#include "msm_jpeg_core.h"
@@ -909,7 +910,7 @@ long __msm_jpeg_ioctl(struct msm_jpeg_device *pgmn_dev, 
		rc = msm_jpeg_ioctl_set_clk_rate(pgmn_dev, arg);

		break;

	default:

		JPEG_PR_ERR(KERN_INFO "%s:%d] cmd = %d not supported\n",

		pr_err_ratelimited("%s:%d] cmd = %d not supported\n",

			__func__, __LINE__, _IOC_NR(cmd));

		rc = -EINVAL;

		break;