| Message ID | 20230728134828.3224218-1-robh@kernel.org (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Herbert Xu |
| Headers | show |
| Series | [v3] hwrng: Explicitly include correct DT includes | expand |
On Fri, Jul 28, 2023 at 07:48:27AM -0600, Rob Herring wrote: > The DT of_device.h and of_platform.h date back to the separate > of_platform_bus_type before it was merged into the regular platform bus. > As part of that merge prepping Arm DT support 13 years ago, they > "temporarily" include each other. They also include platform_device.h > and of.h. As a result, there's a pretty much random mix of those include > files used throughout the tree. In order to detangle these headers and > replace the implicit includes with struct declarations, users need to > explicitly include the correct includes. > > Signed-off-by: Rob Herring <robh@kernel.org> > --- > v3: > - Split out hw_random, ipmi and tpm > v2: > - Fix build for pic32-rng.c dropping of_match_ptr() > --- > drivers/char/hw_random/atmel-rng.c | 2 +- > drivers/char/hw_random/bcm2835-rng.c | 3 +-- > drivers/char/hw_random/ingenic-trng.c | 2 +- > drivers/char/hw_random/iproc-rng200.c | 3 +-- > drivers/char/hw_random/npcm-rng.c | 3 +-- > drivers/char/hw_random/omap-rng.c | 2 -- > drivers/char/hw_random/omap3-rom-rng.c | 1 - > drivers/char/hw_random/pasemi-rng.c | 3 +-- > drivers/char/hw_random/pic32-rng.c | 5 ++--- > drivers/char/hw_random/stm32-rng.c | 3 ++- > drivers/char/hw_random/xgene-rng.c | 5 ++--- > drivers/char/hw_random/xiphera-trng.c | 1 - > 12 files changed, 12 insertions(+), 21 deletions(-) Patch applied. Thanks.
diff --git a/drivers/char/hw_random/atmel-rng.c b/drivers/char/hw_random/atmel-rng.c index b8effe77d80f..a37367ebcbac 100644 --- a/drivers/char/hw_random/atmel-rng.c +++ b/drivers/char/hw_random/atmel-rng.c @@ -15,7 +15,7 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/hw_random.h> -#include <linux/of_device.h> +#include <linux/of.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/char/hw_random/bcm2835-rng.c b/drivers/char/hw_random/bcm2835-rng.c index e98fcac578d6..e19b0f9f48b9 100644 --- a/drivers/char/hw_random/bcm2835-rng.c +++ b/drivers/char/hw_random/bcm2835-rng.c @@ -8,8 +8,7 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/of_address.h> -#include <linux/of_platform.h> +#include <linux/of.h> #include <linux/platform_device.h> #include <linux/printk.h> #include <linux/clk.h> diff --git a/drivers/char/hw_random/ingenic-trng.c b/drivers/char/hw_random/ingenic-trng.c index 0eb80f786f4d..759445d4f65a 100644 --- a/drivers/char/hw_random/ingenic-trng.c +++ b/drivers/char/hw_random/ingenic-trng.c @@ -11,8 +11,8 @@ #include <linux/hw_random.h> #include <linux/io.h> #include <linux/iopoll.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> -#include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/char/hw_random/iproc-rng200.c b/drivers/char/hw_random/iproc-rng200.c index 06bc060534d8..34df3f0d3e45 100644 --- a/drivers/char/hw_random/iproc-rng200.c +++ b/drivers/char/hw_random/iproc-rng200.c @@ -12,8 +12,7 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/of_address.h> -#include <linux/of_platform.h> +#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/delay.h> diff --git a/drivers/char/hw_random/npcm-rng.c b/drivers/char/hw_random/npcm-rng.c index 9903d0357e06..8a304b754217 100644 --- a/drivers/char/hw_random/npcm-rng.c +++ b/drivers/char/hw_random/npcm-rng.c @@ -8,12 +8,11 @@ #include <linux/init.h> #include <linux/random.h> #include <linux/err.h> +#include <linux/of.h> #include <linux/platform_device.h> #include <linux/hw_random.h> #include <linux/delay.h> -#include <linux/of_irq.h> #include <linux/pm_runtime.h> -#include <linux/of_device.h> #define NPCM_RNGCS_REG 0x00 /* Control and status register */ #define NPCM_RNGD_REG 0x04 /* Data register */ diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c index 00ff96703dd2..be03f76a2a80 100644 --- a/drivers/char/hw_random/omap-rng.c +++ b/drivers/char/hw_random/omap-rng.c @@ -26,8 +26,6 @@ #include <linux/slab.h> #include <linux/pm_runtime.h> #include <linux/of.h> -#include <linux/of_device.h> -#include <linux/of_address.h> #include <linux/interrupt.h> #include <linux/clk.h> #include <linux/io.h> diff --git a/drivers/char/hw_random/omap3-rom-rng.c b/drivers/char/hw_random/omap3-rom-rng.c index f06e4f95114f..18dc46b1b58e 100644 --- a/drivers/char/hw_random/omap3-rom-rng.c +++ b/drivers/char/hw_random/omap3-rom-rng.c @@ -20,7 +20,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c index 2498d4ef9fe2..6959d6edd44c 100644 --- a/drivers/char/hw_random/pasemi-rng.c +++ b/drivers/char/hw_random/pasemi-rng.c @@ -9,11 +9,10 @@ #include <linux/module.h> #include <linux/kernel.h> +#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/hw_random.h> #include <linux/delay.h> -#include <linux/of_address.h> -#include <linux/of_platform.h> #include <linux/io.h> #define SDCRNG_CTL_REG 0x00 diff --git a/drivers/char/hw_random/pic32-rng.c b/drivers/char/hw_random/pic32-rng.c index 99c8bd0859a1..b314d994afcf 100644 --- a/drivers/char/hw_random/pic32-rng.c +++ b/drivers/char/hw_random/pic32-rng.c @@ -12,9 +12,8 @@ #include <linux/hw_random.h> #include <linux/io.h> #include <linux/kernel.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> -#include <linux/of.h> -#include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/slab.h> @@ -129,7 +128,7 @@ static struct platform_driver pic32_rng_driver = { .remove = pic32_rng_remove, .driver = { .name = "pic32-rng", - .of_match_table = of_match_ptr(pic32_rng_of_match), + .of_match_table = pic32_rng_of_match, }, }; diff --git a/drivers/char/hw_random/stm32-rng.c b/drivers/char/hw_random/stm32-rng.c index a6731cf0627a..efb6a9f9a11b 100644 --- a/drivers/char/hw_random/stm32-rng.c +++ b/drivers/char/hw_random/stm32-rng.c @@ -10,8 +10,9 @@ #include <linux/iopoll.h> #include <linux/kernel.h> #include <linux/module.h> +#include <linux/of.h> #include <linux/of_address.h> -#include <linux/of_platform.h> +#include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/reset.h> #include <linux/slab.h> diff --git a/drivers/char/hw_random/xgene-rng.c b/drivers/char/hw_random/xgene-rng.c index 7c8f3cb7c6af..c25bb169563d 100644 --- a/drivers/char/hw_random/xgene-rng.c +++ b/drivers/char/hw_random/xgene-rng.c @@ -15,9 +15,8 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/of_platform.h> -#include <linux/of_irq.h> -#include <linux/of_address.h> +#include <linux/mod_devicetable.h> +#include <linux/platform_device.h> #include <linux/timer.h> #define RNG_MAX_DATUM 4 diff --git a/drivers/char/hw_random/xiphera-trng.c b/drivers/char/hw_random/xiphera-trng.c index 2a9fea72b2e0..2c586d1fe8a9 100644 --- a/drivers/char/hw_random/xiphera-trng.c +++ b/drivers/char/hw_random/xiphera-trng.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/hw_random.h> -#include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/delay.h>
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it was merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> --- v3: - Split out hw_random, ipmi and tpm v2: - Fix build for pic32-rng.c dropping of_match_ptr() --- drivers/char/hw_random/atmel-rng.c | 2 +- drivers/char/hw_random/bcm2835-rng.c | 3 +-- drivers/char/hw_random/ingenic-trng.c | 2 +- drivers/char/hw_random/iproc-rng200.c | 3 +-- drivers/char/hw_random/npcm-rng.c | 3 +-- drivers/char/hw_random/omap-rng.c | 2 -- drivers/char/hw_random/omap3-rom-rng.c | 1 - drivers/char/hw_random/pasemi-rng.c | 3 +-- drivers/char/hw_random/pic32-rng.c | 5 ++--- drivers/char/hw_random/stm32-rng.c | 3 ++- drivers/char/hw_random/xgene-rng.c | 5 ++--- drivers/char/hw_random/xiphera-trng.c | 1 - 12 files changed, 12 insertions(+), 21 deletions(-)