| Message ID | 62ae6810d41e04a9eb5adfa18a9e40904bc72256.1688160163.git.christophe.jaillet@wanadoo.fr |
|---|---|
| State | New |
| Headers | show |
| Series | [v3] i2c: busses: i2c-nomadik: Remove a useless call in the remove function | expand |
On Tue, Jul 04, 2023 at 09:50:28PM +0200, Christophe JAILLET wrote: > Since commit 235602146ec9 ("i2c-nomadik: turn the platform driver to an amba > driver"), there is no more request_mem_region() call in this driver. > > So remove the release_mem_region() call from the remove function which is > likely a left over. > > Fixes: 235602146ec9 ("i2c-nomadik: turn the platform driver to an amba driver") > Cc: <stable@vger.kernel.org> # v3.6+ > Acked-by: Linus Walleij <linus.walleij@linaro.org> > Reviewed-by: Andi Shyti <andi.shyti@kernel.org> > Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Applied to for-current, thanks!
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index 1e5fd23ef45c..212f412f1c74 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c @@ -1038,7 +1038,6 @@ static int nmk_i2c_probe(struct amba_device *adev, const struct amba_id *id) static void nmk_i2c_remove(struct amba_device *adev) { - struct resource *res = &adev->res; struct nmk_i2c_dev *dev = amba_get_drvdata(adev); i2c_del_adapter(&dev->adap); @@ -1047,7 +1046,6 @@ static void nmk_i2c_remove(struct amba_device *adev) clear_all_interrupts(dev); /* disable the controller */ i2c_clr_bit(dev->virtbase + I2C_CR, I2C_CR_PE); - release_mem_region(res->start, resource_size(res)); } static struct i2c_vendor_data vendor_stn8815 = {
Since commit 235602146ec9 ("i2c-nomadik: turn the platform driver to an amba driver"), there is no more request_mem_region() call in this driver. So remove the release_mem_region() call from the remove function which is likely a left over. Fixes: 235602146ec9 ("i2c-nomadik: turn the platform driver to an amba driver") Cc: <stable@vger.kernel.org> # v3.6+ Acked-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- v3: - update commit description - add R-b and A-b - fix Fixes tag [Dan Carpenter] - add cc stable [Andi Shyti] v2: - synch with latest -next - https://lore.kernel.org/all/62ae6810d41e0429ebaadfac8a95409f4bc72456.1688160163.git.christophe.jaillet@wanadoo.fr/ v1: - https://lore.kernel.org/all/4f4c2c5c20b61c4bb28cb3e9ab4640534dd2adec.1629530169.git.christophe.jaillet@wanadoo.fr/ --- drivers/i2c/busses/i2c-nomadik.c | 2 -- 1 file changed, 2 deletions(-)