linux-kernel - Re: [PATCH V5 7/7] i2c: tegra: remove BUG, BUG

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Message-ID: <745086cc-9470-a1af-7339-fbca35525479@gmail.com>
Date:   Tue, 11 Jun 2019 14:38:25 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Bitan Biswas <bbiswas@...dia.com>,
        Laxman Dewangan <ldewangan@...dia.com>,
        Thierry Reding <treding@...dia.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        linux-i2c@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org, Peter Rosin <peda@...ntia.se>,
        Wolfram Sang <wsa@...-dreams.de>
Cc:     Shardar Mohammed <smohammed@...dia.com>,
        Sowjanya Komatineni <skomatineni@...dia.com>,
        Mantravadi Karthik <mkarthik@...dia.com>
Subject: Re: [PATCH V5 7/7] i2c: tegra: remove BUG, BUG_ON

11.06.2019 13:51, Bitan Biswas пишет:
> Remove redundant BUG_ON calls or replace with WARN_ON_ONCE
> as needed. Remove BUG() and make Rx and Tx case handling
> similar. Add WARN_ON_ONCE check for non-zero rx_fifo_avail
> in tegra_i2c_empty_rx_fifo() and return new error
> I2C_ERR_UNEXPECTED_STATUS.
> 
> Signed-off-by: Bitan Biswas <bbiswas@...dia.com>
> ---

Please see my answer to v4.