linux-kernel - linux-next: build failure after merge of the iio tree

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Message-ID: <20241011154241.511878bd@canb.auug.org.au>
Date: Fri, 11 Oct 2024 15:42:41 +1100
From: Stephen Rothwell <sfr@...b.auug.org.au>
To: Jonathan Cameron <Jonathan.Cameron@...wei.com>
Cc: Abhash Jha <abhashkumarjha123@...il.com>, Linux Kernel Mailing List
 <linux-kernel@...r.kernel.org>, Linux Next Mailing List
 <linux-next@...r.kernel.org>
Subject: linux-next: build failure after merge of the iio tree

Hi all,

After merging the iio tree, today's linux-next build (x86_64 allmodconfig)
failed like this:

drivers/iio/dac/ad5770r.c:20:10: fatal error: asm/unaligned.h: No such file or directory
   20 | #include <asm/unaligned.h>
      |          ^~~~~~~~~~~~~~~~~
drivers/iio/adc/max1363.c:37:10: fatal error: asm/unaligned.h: No such file or directory
   37 | #include <asm/unaligned.h>
      |          ^~~~~~~~~~~~~~~~~

Caused by commits

  c2c4826cfa46 ("iio: adc: max1363: Convert to get_unaligned_be16")
  0f87813bc338 ("iio: dac: ad5770r: Convert to get_unaligned_le16")

interacting with commit

  5f60d5f6bbc1 ("move asm/unaligned.h to linux/unaligned.h")

from Linus' tree (in v6.12-rc2).

I have applied the following merge fix patch.

From: Stephen Rothwell <sfr@...b.auug.org.au>
Date: Fri, 11 Oct 2024 15:35:57 +1100
Subject: [PATCH] fix up for asm/unaligned inclusions in ad5770r.c and max1363.c

Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au>
---
 drivers/iio/adc/max1363.c | 2 +-
 drivers/iio/dac/ad5770r.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c
index d59cd638db96..d065b1ade95a 100644
--- a/drivers/iio/adc/max1363.c
+++ b/drivers/iio/adc/max1363.c
@@ -34,7 +34,7 @@
 #include <linux/iio/trigger_consumer.h>
 #include <linux/iio/triggered_buffer.h>
 
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
 
 #define MAX1363_SETUP_BYTE(a) ((a) | 0x80)
 
diff --git a/drivers/iio/dac/ad5770r.c b/drivers/iio/dac/ad5770r.c
index 12c98f3e62a5..7d7f5110d66a 100644
--- a/drivers/iio/dac/ad5770r.c
+++ b/drivers/iio/dac/ad5770r.c
@@ -17,7 +17,7 @@
 #include <linux/regmap.h>
 #include <linux/regulator/consumer.h>
 #include <linux/spi/spi.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
 
 #define ADI_SPI_IF_CONFIG_A		0x00
 #define ADI_SPI_IF_CONFIG_B		0x01
-- 
2.45.2

-- 
Cheers,
Stephen Rothwell

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