FAILED: patch "[PATCH] i2c: nomadik: Remove a useless call in the remove function" failed to apply to 6.1-stable tree

FAILED: patch "[PATCH] i2c: nomadik: Remove a useless call in the remove function" failed to apply to 6.1-stable tree

[gregkh]

The patch below does not apply to the 6.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y
git checkout FETCH_HEAD
git cherry-pick -x 05f933d5f7318b03ff2028c1704dc867ac16f2c7
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2023072154-strongman-envision-caa9@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^..

Possible dependencies:

05f933d5f731 ("i2c: nomadik: Remove a useless call in the remove function")
9c7174db4cdd ("i2c: nomadik: Use devm_clk_get_enabled()")
1c5d33fff0d3 ("i2c: nomadik: Remove unnecessary goto label")
06e989578232 ("i2c: Improve size determinations")
6b3b21a8542f ("i2c: Delete error messages for failed memory allocations")

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 05f933d5f7318b03ff2028c1704dc867ac16f2c7 Mon Sep 17 00:00:00 2001
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Tue, 4 Jul 2023 21:50:28 +0200
Subject: [PATCH] i2c: nomadik: Remove a useless call in the remove function

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>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

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 = {