From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x226FyGRWe20qkwE4BiyRwGdt8dKv+tYt2rGnNNLzj13tnc8aa7CIK54xP0qM3yJAPmb2CPTX ARC-Seal: i=1; a=rsa-sha256; t=1519163052; cv=none; d=google.com; s=arc-20160816; b=JKkQPQZ+nqePCDQaLzGvNIhZSDJoe++T6HX+M+52H5/DS0DHPAaEPyRMwP2oCyuZDu zhdYwMPmhyqrk4Wx9q/1/5Bhrh93ModCbJVn63hu2KJRZsztgvfffiCuTY4Oh6/nnIkw wyv3qOrEsjXxCbjhpRHQIGADJTzk1oTqzSf60YZbBPTXW7sNRF17OWvVnfr/2BC16oD0 kpc1HJVMEKNaMh0vZ4BAkQF366bfsYmPoecW3ma8yT1gbOKIWzQEEI72AsNX5xYRkHtm xLWSRQ7fcb4ImVpYOoiKxFBxisl6xmkxLqghxJR2fKHXEnibOS/DbVqGZlTiA9GLOyMh GTNw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=references:in-reply-to:message-id:date:subject:cc:to:from :arc-authentication-results; bh=FTo9srVq/8gdb2gQq1MmnpcFDwIlenGN6uIXKuQqiFs=; b=W2lEnQdmDt8Z9Qq6cpZ/k2jPVAJg1P16a7QPYMHUQ6ps0xydDB4RbTFfwCsJqIRC+f /3UTF8MjbZdtudFnvI259BzDhIEc8Q6kfFVe4w4736zYztiaBNzN8n7jZlrVtwCQZIgH C5H1EZCorBKhlc4a47qC7QOz0EAZXetQrjfG6RhpFOw9SMJ/wj6sWyFoWksLfHL3VeeC jtvs6pl17HR+p2rH5YRdXlokgu88nACV436TU4BH26NRxTzQBH/Md/s7DMErgnIPG5bN fd6/CJ2lHCt0j3Qf3kfZ98gHj5CQUEtC4DQhcVrezP1hY5VqtTGZDQmgPay19H7PGdv8 jQAA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of andriy.shevchenko@linux.intel.com designates 134.134.136.31 as permitted sender) smtp.mailfrom=andriy.shevchenko@linux.intel.com Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of andriy.shevchenko@linux.intel.com designates 134.134.136.31 as permitted sender) smtp.mailfrom=andriy.shevchenko@linux.intel.com X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,541,1511856000"; d="scan'208";a="31520288" From: Andy Shevchenko To: Rasmus Villemoes , Greg Kroah-Hartman , Andrew Morton , linux-kernel@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , linux-rtc@vger.kernel.org, Arnd Bergmann , Joe Perches , Mark Salyzyn Cc: Andy Shevchenko , linux-pm@vger.kernel.org Subject: [PATCH v2 21/21] PM: Switch to use %ptR Date: Tue, 20 Feb 2018 23:44:00 +0200 Message-Id: <20180220214400.66749-22-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20180220214400.66749-1-andriy.shevchenko@linux.intel.com> References: <20180220214400.66749-1-andriy.shevchenko@linux.intel.com> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1592957916506892727?= X-GMAIL-MSGID: =?utf-8?q?1592957916506892727?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Use %ptR instead of open coded variant to print content of struct rtc_time in human readable format. Cc: linux-pm@vger.kernel.org Acked-by: Rafael J. Wysocki Signed-off-by: Andy Shevchenko --- drivers/base/power/trace.c | 4 +--- kernel/power/Kconfig | 1 + 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/base/power/trace.c b/drivers/base/power/trace.c index 1cda505d6a85..b11f47a1e819 100644 --- a/drivers/base/power/trace.c +++ b/drivers/base/power/trace.c @@ -118,9 +118,7 @@ static unsigned int read_magic_time(void) unsigned int val; mc146818_get_time(&time); - pr_info("RTC time: %2d:%02d:%02d, date: %02d/%02d/%02d\n", - time.tm_hour, time.tm_min, time.tm_sec, - time.tm_mon + 1, time.tm_mday, time.tm_year % 100); + pr_info("RTC time: %ptRt, date: %ptRd\n", &time, &time); val = time.tm_year; /* 100 years */ if (val > 100) val -= 100; diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig index e880ca22c5a5..f73cecd3b75f 100644 --- a/kernel/power/Kconfig +++ b/kernel/power/Kconfig @@ -220,6 +220,7 @@ config PM_TRACE_RTC depends on PM_SLEEP_DEBUG depends on X86 select PM_TRACE + select PRINTK_PEXT_TIMEDATE ---help--- This enables some cheesy code to save the last PM event point in the RTC across reboots, so that you can debug a machine that just hangs -- 2.15.1