lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Mon, 4 Oct 2021 21:27:34 +0200 From: Marijn Suijten <marijn.suijten@...ainline.org> To: phone-devel@...r.kernel.org, Andy Gross <agross@...nel.org>, Bjorn Andersson <bjorn.andersson@...aro.org>, Lee Jones <lee.jones@...aro.org>, Daniel Thompson <daniel.thompson@...aro.org>, Jingoo Han <jingoohan1@...il.com> Cc: ~postmarketos/upstreaming@...ts.sr.ht, AngeloGioacchino Del Regno <angelogioacchino.delregno@...ainline.org>, Konrad Dybcio <konrad.dybcio@...ainline.org>, Martin Botka <martin.botka@...ainline.org>, Jami Kettunen <jami.kettunen@...ainline.org>, Pavel Dubrova <pashadubrova@...il.com>, Marijn Suijten <marijn.suijten@...ainline.org>, Kiran Gunda <kgunda@...eaurora.org>, Courtney Cavin <courtney.cavin@...ymobile.com>, Bryan Wu <cooloney@...il.com>, linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org, linux-fbdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH 03/10] backlight: qcom-wled: Override num-strings when enabled-strings is set DT-bindings do not specify num-strings as mandatory property, yet it is required to be specified even if enabled-strings is used. The length of that property-array should already be enough to determine exactly which and how many strings to enable. Fixes: 775d2ffb4af6 ("backlight: qcom-wled: Restructure the driver for WLED3") Signed-off-by: Marijn Suijten <marijn.suijten@...ainline.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...ainline.org> --- drivers/video/backlight/qcom-wled.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/video/backlight/qcom-wled.c b/drivers/video/backlight/qcom-wled.c index 9927ed98944a..29910e603c42 100644 --- a/drivers/video/backlight/qcom-wled.c +++ b/drivers/video/backlight/qcom-wled.c @@ -1536,6 +1536,8 @@ static int wled_configure(struct wled *wled) string_len, rc); return -EINVAL; } + + cfg->num_strings = string_len; } return 0; -- 2.33.0
Powered by blists - more mailing lists