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tpm: atmel: Add explicit include for of.h

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With linux/acpi.h (in linux/tpm.h) no longer implicitly including of.h,
add an explicit include of of.h to fix the following errors:

drivers/char/tpm/tpm_atmel.h:50:14: error: implicit declaration of function 'of_find_node_by_name'; did you mean 'bus_find_device_by_name'? [-Werror=implicit-function-declaration]
drivers/char/tpm/tpm_atmel.h:50:12: error: assignment to 'struct device_node *' from 'int' makes pointer from integer without a cast [-Werror=int-conversion]
drivers/char/tpm/tpm_atmel.h:55:14: error: implicit declaration of function 'of_device_is_compatible'; did you mean 'fwnode_device_is_compatible'? [-Werror=implicit-function-declaration]
...

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Rob Herring 2023-04-05 15:27:22 -05:00 committed by Rafael J. Wysocki
parent c5111a5b1a
commit 8edd49ce8d
1 changed files with 1 additions and 1 deletions
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drivers/char/tpm/tpm_atmel.h
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@ -26,7 +26,7 @@ struct tpm_atmel_priv {
#ifdef CONFIG_PPC64
#include <asm/prom.h>
#include <linux/of.h>
#define atmel_getb(priv, offset) readb(priv->iobase + offset)
#define atmel_putb(val, priv, offset) writeb(val, priv->iobase + offset)