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Sun, 26 Apr 2026 22:47:52 -0700 (PDT) Received: from localhost.localdomain ([76.32.119.210]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2e53d2cfd3esm42350209eec.21.2026.04.26.22.47.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 26 Apr 2026 22:47:52 -0700 (PDT) From: Hungyu Lin To: sudipm.mukherjee@gmail.com, teddy.wang@siliconmotion.com, gregkh@linuxfoundation.org Cc: linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Hungyu Lin Subject: [PATCH v3 0/2] staging: sm750fb: fix de_wait() return handling Date: Mon, 27 Apr 2026 05:46:55 +0000 Message-Id: <20260427054657.758-1-dennylin0707@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series improves error handling in the sm750fb driver by returning proper errno values and propagating them to callers. Changes in v3: - Remove unnecessary comment in sm750_hw.c - Drop unrelated comment formatting change in sm750_accel.c Hungyu Lin (2): staging: sm750fb: return -ETIMEDOUT on timeout in de_wait functions staging: sm750fb: propagate error codes from de_wait() drivers/staging/sm750fb/sm750_accel.c | 18 ++++++++++++------ drivers/staging/sm750fb/sm750_hw.c | 8 ++++---- 2 files changed, 16 insertions(+), 10 deletions(-) -- 2.34.1