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Wed, 15 Jul 2026 03:10:53 -0700 (PDT) From: Vidhu Sarwal To: Jonathan Cameron Cc: David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , Per-Daniel Olsson , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, skhan@linuxfoundation.org, linux-kernel-mentees@lists.linux.dev, Vidhu Sarwal Subject: [PATCH 0/3] iio: light: opt4060: Fix integration time, pointer type and error message Date: Wed, 15 Jul 2026 06:45:41 +0530 Message-ID: <20260715011544.281148-1-vidhu.linux@gmail.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series fixes three issues in the opt4060 driver, all of which have been present since the driver was introduced. Patch 1 rejects integration time writes with a non-zero seconds part. Previously, opt4060_write_raw() only considered the microseconds component, so values such as 1.000600 were accepted and programmed as 600 us. Patch 2 fixes a pointer type mismatch in the call to div_u64_rem(). This is a type cleanliness fix and does not change runtime behaviour. Patch 3 corrects a error in an error message that reported the wrong threshold register when a register read failed. The first 2 patches are similar to recently submitted patches on it's sister driver OPT4001 [1]. Patch 3 is specific to opt4060. [1]: https://lore.kernel.org/all/20260714113134.3445-1-nikhilgtr@gmail.com/ Vidhu Sarwal (3): iio: light: opt4060: Reject integration times with a non-zero seconds part iio: light: opt4060: Fix pointer type passed to div_u64_rem() iio: light: opt4060: Fix incorrect register name in threshold read error message drivers/iio/light/opt4060.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) base-commit: a13c140cc289c0b7b3770bce5b3ad42ab35074aa -- 2.53.0