linux-kernel - Re: (subset) [PATCH v2] leds: qcom-lpg: Check the return value of regmap_bulk

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Message-Id: <176830738601.2840040.12406208881450047670.b4-ty@kernel.org>
Date: Tue, 13 Jan 2026 12:29:46 +0000
From: Lee Jones <lee@...nel.org>
To: lee@...nel.org, pavel@...nel.org, Haotian Zhang <vulab@...as.ac.cn>
Cc: abel.vesa@...aro.org, marijn.suijten@...ainline.org, sre@...nel.org, 
 andersson@...nel.org, anjelique.melendez@....qualcomm.com, 
 linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: (subset) [PATCH v2] leds: qcom-lpg: Check the return value of
 regmap_bulk_write()

On Fri, 09 Jan 2026 01:51:33 +0800, Haotian Zhang wrote:
> The lpg_lut_store() function currently ignores the return value of
> regmap_bulk_write() and always returns 0. This can cause hardware write
> failures to go undetected, leading the caller to believe LUT programming
> succeeded when it may have failed.
> 
> Check the return value of regmap_bulk_write() in lpg_lut_store and return
> the error to the caller on failure.
> 
> [...]

Applied, thanks!

[1/1] leds: qcom-lpg: Check the return value of regmap_bulk_write()
      commit: 33e822f6f4eba2cfbd09ffd080af221cf8c542b2

--
Lee Jones [李琼斯]