linux-kernel - [PATCH v2 0/3] staging: pi433: validate min/max bit rate settings

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Message-ID: <20220117055849.GA10644@mail.google.com>
Date:   Mon, 17 Jan 2022 18:58:49 +1300
From:   Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@...il.com>
To:     gregkh@...uxfoundation.org, paulo.miguel.almeida.rodenas@...il.com,
        realwakka@...il.com
Cc:     linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/3] staging: pi433: validate min/max bit rate settings

RF69 chip supports different bit rate settings depending on which frequency
modulation is used. Failing to correctly validate bit rate can lead to a 
silent failure and cause packets not to be read/sent.

This series change the order in which the rf69 chip is configured and add
max bit rate validation.

Patch dependency:

This series depend on these patches as they change the same set of files:

- https://lore.kernel.org/lkml/20220108212728.GA7784@mail.google.com/
- https://lore.kernel.org/lkml/20220114221643.GA7843@mail.google.com/

Changelog:

v2: change bitrate variable type to u32 as pointed by kernel test bot
v1: https://lore.kernel.org/lkml/20220116001726.GA22699@mail.google.com/

Paulo Miguel Almeida (3):
  staging: pi433: fix validation for min bit rate supported by the
    device
  staging: pi433: change order in which driver config the rf69 chip
  staging: pi433: validate max bit_rate based on modulation used

 drivers/staging/pi433/pi433_if.c |  8 ++++----
 drivers/staging/pi433/rf69.c     | 16 ++++++++++++----
 drivers/staging/pi433/rf69.h     |  2 +-
 3 files changed, 17 insertions(+), 9 deletions(-)

-- 
2.25.4