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From: Brandon Brnich <b-brnich@ti.com>
To: <devarsht@ti.com>, <mchehab@kernel.org>, <hverkuil@kernel.org>,
	<sebastian.fricke@collabora.com>,
	<benjamin.gaignard@collabora.com>, <linux-media@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>
Cc: Brandon Brnich <b-brnich@ti.com>
Subject: [PATCH v4 0/4] E5010 Probe Cleanup and Adding autosuspend
Date: Mon, 31 Aug 2026 16:32:27 -0500	[thread overview]
Message-ID: <20260831213231.2125544-1-b-brnich@ti.com> (raw)

Hello all,

This series has changed a bit since v3 so thought it was appropriate to
add in a cover letter.

I noticed a report from the intel bot[0] which pointed out a valid issue
with the driver never calling e5010_init_device unless CONFIG_PM was
enabled. That has now been addressed in v4 by moving the call to probe.

While looking at probe though, I noticed that the clk_enable was never
properly called. That has now been fixed with a proper remove path as
well.

Lastly, I cleaned up the goto jumps in probe to fix an issue where the
m2m_dev wasn't being freed.

Changes since v3:

  - patches 1 and 2 are new in v4
  - patch 3 remains unchanged
  - patch 4
      > updated goto to match changes in patch 1
      > update PM calls in probe

Best,
Brandon

[0]: https://lore.kernel.org/oe-kbuild-all/202608140323.qyc8mKlp-lkp@intel.com/

Brandon Brnich (4):
  media: imagination: e5010: Properly Release m2m_dev if probe fails
  media: imagination: e5010: Fix clk never enabled without CONFIG_PM
  media: imagination: e5010: Move e5010_init_device to Runtime Resume
    Hook
  media: imagination: e5010: Enable autosuspend for runtime PM

 .../platform/imagination/e5010-jpeg-enc.c     | 76 +++++++++++--------
 1 file changed, 44 insertions(+), 32 deletions(-)

-- 
2.43.0


             reply	other threads:[~2026-08-31 21:32 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-31 21:32 Brandon Brnich [this message]
2026-08-31 21:32 ` [PATCH v4 1/4] media: imagination: e5010: Properly Release m2m_dev if probe fails Brandon Brnich
2026-09-18  9:08   ` Devarsh Thakkar
2026-08-31 21:32 ` [PATCH v4 2/4] media: imagination: e5010: Fix clk never enabled without CONFIG_PM Brandon Brnich
2026-09-18  9:11   ` Devarsh Thakkar
2026-08-31 21:32 ` [PATCH v4 3/4] media: imagination: e5010: Move e5010_init_device to Runtime Resume Hook Brandon Brnich
2026-09-18  9:41   ` Devarsh Thakkar
2026-08-31 21:32 ` [PATCH v4 4/4] media: imagination: e5010: Enable autosuspend for runtime PM Brandon Brnich

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