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Wed, 17 Mar 2021 08:19:47 +0000 (GMT) From: =?utf-8?q?=C5=81ukasz_Stelmach?= To: alexandre.belloni@bootlin.com Cc: l.stelmach@samsung.com, a.zummo@towertech.it, b.zolnierkie@samsung.com, linux-kernel@vger.kernel.org, linux-rtc@vger.kernel.org, m.szyprowski@samsung.com Subject: [PATCH 2/2] WIP: Provide has_alarm method Date: Wed, 17 Mar 2021 09:19:36 +0100 Message-Id: <20210317081936.26583-2-l.stelmach@samsung.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210317081936.26583-1-l.stelmach@samsung.com> MIME-Version: 1.0 Organization: Samsung R&D Institute Poland X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupileLIzCtJLcpLzFFi42LZduznOd0luwMTDP5OFLVYcvEqu0X7u2Xs FhtnrGe1uHloBaPF5V1z2CyOrb7CZrH2yF12B3aPeWuqPfq2rGL0mD7vJ5PH501yASxRXDYp qTmZZalF+nYJXBlt/5+wFnxnr7g7YRprA+Nlti5GDg4JAROJpl25XYycHEICKxglVhwK7mLk ArK/MEr0Pb7DBuF8ZpRY/rmbBaQKpGHr/ztMEInljBKTlh5ghnCeM0o83LkCrIpNwFGif+kJ VhBbREBR4va+h2BFzAILGSUerFrHBJIQFjCSOLZmFzOIzSKgKvHqUBs7iM0rYC3x595ERoh1 8hLty7ezgdicAjYSB5csZ4SoEZQ4OfMJ2DJ+AS2JNU3XwWxmoPrmrbPBlkkI3OCQuDp7HRvE IBeJNU/uMUPYwhKvjm9hh7BlJE5P7mGBBEa9xORJZhC9PYwS2+b8gPrZWuLOuV/gAGMW0JRY v0sfIuwo0XZmGStEK5/EjbeCECfwSUzaNp0ZIswr0dEmBFGtIrGufw/UQCmJ3lcrGCcwKs1C 8swsJA/MQti1gJF5FaN4amlxbnpqsWFearlecWJucWleul5yfu4mRmByOf3v+KcdjHNffdQ7 xMjEwXiIUYKDWUmE1zQvIEGINyWxsiq1KD++qDQntfgQozQHi5I476rZa+KFBNITS1KzU1ML UotgskwcnFINTG5fLQuEH089ckI8M2d3Z6p6YpBGWX2tBfeFtveXn18x3x4799w6zn18PhuZ v3Xoff/mbdNxam3XqapjmXf8VzI+erfA3sH3bYJD/uFOngvbGBTrZglLXLS52naFvbNxxxvV Ds37xb0SIfFtPFa6nWolX++utW3RXfWPn3NeQkquS9a6+tk+vd8zz5xcYTMlze9sePi8rEWS k2U4ogxVhH9fWR71VH49/zIXmQPO0y2f3Fv5rS5Llqc8wUUg/CgH742CTNfLKX0KLrlRBlOZ Svvnyp8/tP1njOyCU2cdOlYuU9jxPtv9Gc+BYwYXTbYV376WlfBna9bL61KbBadmGLRkbzA1 OhtYPje/gtdWiaU4I9FQi7moOBEAUROHiZ0DAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprDIsWRmVeSWpSXmKPExsVy+t/xu7qLdwcmGFxeaGax5OJVdov2d8vY LTbOWM9qcfPQCkaLy7vmsFkcW32FzWLtkbvsDuwe89ZUe/RtWcXoMX3eTyaPz5vkAlii9GyK 8ktLUhUy8otLbJWiDS2M9AwtLfSMTCz1DI3NY62MTJX07WxSUnMyy1KL9O0S9DLa/j9hLfjO XnF3wjTWBsbLbF2MnBwSAiYSW//fYepi5OIQEljKKHGj9SRQggMoISWxcm46RI2wxJ9rXWwQ NU8ZJZqan4I1swk4SvQvPcEKYosIKErc3veQGaSIWWA5o8TDryfAioQFjCSOrdnFDGKzCKhK vDrUxg5i8wpYS/y5N5ERYoO8RPvy7WD1nAI2EgeXLAeLCwlkSmz69o8Zol5Q4uTMJywgxzEL qEusnycEEuYX0JJY03SdBcRmBhrTvHU28wRGoVlIOmYhdMxCUrWAkXkVo0hqaXFuem6xoV5x Ym5xaV66XnJ+7iZGYDRtO/Zz8w7Gea8+6h1iZOJgPMQowcGsJMJrmheQIMSbklhZlVqUH19U mpNafIjRFOizicxSosn5wHjOK4k3NDMwNTQxszQwtTQzVhLn3Tp3TbyQQHpiSWp2ampBahFM HxMHp1QD09Hd8z/+eDz9x8UQBQnefz2nfb1qyp5fPff8uJo3w7IjIZtuK5w7Ys+V25YqKbT0 U8IN7aooloc8u6RvvWxftfFE8ZYvi7V2uthVGgS8+ecSqqXzW063daX8GxP9/TOZjd5f1eAU td228ZTVIu2Wb/zKq74L6RgZGV7/cvP1/9RdJ9ZKaUyqqp52L9vj2JqDc7Ztn8PhX3PUcb/q c/OCU+an1sguCpNf8u/m2nT5WS/efLQuq2gsPZ40aadYzXOVCbLpvan3P2xTN9E2ONMf1/hs 4o5tJQmPBX6+ONenmH7t3DJGf+17ETPyX38z1y9q5UmYoRx68wdTasP0c9pG5hypr9zcXvP4 PT/I7lHG9l2JpTgj0VCLuag4EQBNaBetLwMAAA== X-CMS-MailID: 20210317081947eucas1p15a31b346977fba94bf154716c3d89cb0 X-Msg-Generator: CA X-RootMTR: 20210317081947eucas1p15a31b346977fba94bf154716c3d89cb0 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20210317081947eucas1p15a31b346977fba94bf154716c3d89cb0 References: <20210317081936.26583-1-l.stelmach@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org Signed-off-by: Łukasz Stelmach --- drivers/rtc/rtc-ds1307.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index b21e06583bd5..dee60f459a3e 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -387,6 +387,13 @@ static int ds1307_set_time(struct device *dev, struct rtc_time *t) return 0; } +static int ds1307_has_alarm(struct device *dev) +{ + struct ds1307 *ds1307 = dev_get_drvdata(dev); + + return test_bit(HAS_ALARM, &ds1307->flags); +} + static int ds1337_read_alarm(struct device *dev, struct rtc_wkalrm *t) { struct ds1307 *ds1307 = dev_get_drvdata(dev); @@ -1201,6 +1208,7 @@ static const struct rtc_class_ops ds13xx_rtc_ops = { .read_alarm = ds1337_read_alarm, .set_alarm = ds1337_set_alarm, .alarm_irq_enable = ds1307_alarm_irq_enable, + .has_alarm = ds1307_has_alarm, }; static ssize_t frequency_test_store(struct device *dev,