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Wed, 03 Jun 2026 18:06:01 -0700 (PDT) Received: from ryzen ([2601:644:8000:5b5d:7285:c2ff:fe45:8a32]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-36e6d169abdsm2366747a91.0.2026.06.03.18.05.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jun 2026 18:06:00 -0700 (PDT) From: Rosen Penev To: linux-watchdog@vger.kernel.org Cc: Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Wim Van Sebroeck , Guenter Roeck , linux-arm-kernel@lists.infradead.org (moderated list:ARM/Microchip (AT91) SoC support), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 0/2] watchdog: sama5d4: fix IRQ and timeout bugs, use platform_get_irq_optional Date: Wed, 3 Jun 2026 18:05:40 -0700 Message-ID: <20260604010542.23177-1-rosenp@gmail.com> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series fixes three pre-existing issues in the sama5d4 watchdog driver (unsafe IRQF_SHARED, incorrect IRQ_HANDLED return, ignored device-tree timeout), then simplifies interrupt acquisition by switching from irq_of_parse_and_map() to platform_get_irq_optional(). Rosen Penev (2): watchdog: sama5d4: fix shared IRQ and hardcoded timeout issues watchdog: sama5d4: use platform_get_irq_optional() drivers/watchdog/sama5d4_wdt.c | 33 ++++++++++++++++++--------------- 1 file changed, 18 insertions(+), 15 deletions(-) -- 2.54.0