Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 19 Dec 2023 22:01:23 +0100 | From | Wolfram Sang <> | Subject | Re: [PATCH] i2c: make i2c_bus_type const |
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On Tue, Dec 19, 2023 at 04:22:43PM +0100, Greg Kroah-Hartman wrote: > Now that the driver core can properly handle constant struct bus_type, > move the i2c_bus_type variable to be a constant structure as well, placing > it into read-only memory which can not be modified at runtime. > > Note, the sound/soc/rockchip/rk3399_gru_sound.c also needed tweaking as > it decided to save off a pointer to a bus type for internal stuff, and > it was using the i2c_bus_type as well. > > Cc: Wolfram Sang <wsa@kernel.org> > Cc: Liam Girdwood <lgirdwood@gmail.com> > Cc: Mark Brown <broonie@kernel.org> > Cc: Jaroslav Kysela <perex@perex.cz> > Cc: Takashi Iwai <tiwai@suse.com> > Cc: Heiko Stuebner <heiko@sntech.de> > Cc: linux-i2c@vger.kernel.org > Cc: linux-sound@vger.kernel.org > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-rockchip@lists.infradead.org > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Applied to for-next, thanks!
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