Merge "power: reset: msm: add support to select both dumps" (82152472) · Commits · e / devices / android_kernel_sony_msm8998

drivers/power/reset/msm-poweroff.c

+13 −4

Original line number	Diff line number	Diff line
		@@ -47,7 +47,7 @@
		#define SCM_EDLOAD_MODE 0X01
		#define SCM_DLOAD_CMD 0x10
		#define SCM_DLOAD_MINIDUMP 0X20

		#define SCM_DLOAD_BOTHDUMPS (SCM_DLOAD_MINIDUMP \| SCM_DLOAD_FULLDUMP)

		static int restart_mode;
		static void *restart_reason;
		@@ -488,7 +488,8 @@ static ssize_t show_dload_mode(struct kobject kobj, struct attribute attr,
		char *buf)
		{
		return scnprintf(buf, PAGE_SIZE, "DLOAD dump type: %s\n",
		(dload_type == SCM_DLOAD_MINIDUMP) ? "mini" : "full");
		(dload_type == SCM_DLOAD_BOTHDUMPS) ? "both" :
		((dload_type == SCM_DLOAD_MINIDUMP) ? "mini" : "full"));
		}

		static size_t store_dload_mode(struct kobject kobj, struct attribute attr,
		@@ -502,8 +503,16 @@ static size_t store_dload_mode(struct kobject kobj, struct attribute attr,
		return -ENODEV;
		}
		dload_type = SCM_DLOAD_MINIDUMP;
		} else if (sysfs_streq(buf, "both")) {
		if (!minidump_enabled) {
		pr_err("Minidump not enabled, setting fulldump only\n");
		dload_type = SCM_DLOAD_FULLDUMP;
		return count;
		}
		dload_type = SCM_DLOAD_BOTHDUMPS;
		} else{
		pr_err("Invalid value. Use 'full' or 'mini'\n");
		pr_err("Invalid Dump setup request..\n");
		pr_err("Supported dumps:'full', 'mini', or 'both'\n");
		return -EINVAL;
		}