pci: qcom: include gpio/consumer.h

Message ID 20180530215324.1178564-1-arnd@arndb.de
State New
Headers show
Series
  • pci: qcom: include gpio/consumer.h
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Commit Message

Arnd Bergmann May 30, 2018, 9:53 p.m.
When CONFIG_GPIOLIB is disabled, we run into a build failure:

drivers/pci/dwc/pcie-qcom.c: In function 'qcom_pcie_probe':
drivers/pci/dwc/pcie-qcom.c:1223:16: error: implicit declaration of function 'devm_gpiod_get_optional'; did you mean 'devm_regulator_get_optional'? [-Werror=implicit-function-declaration]
  pcie->reset = devm_gpiod_get_optional(dev, "perst", GPIOD_OUT_LOW);

Including gpio/consumer.h directly is the correct fix.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/pci/dwc/pcie-qcom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Bjorn Andersson June 4, 2018, 1:24 a.m. | #1
On Wed 30 May 14:53 PDT 2018, Arnd Bergmann wrote:

> When CONFIG_GPIOLIB is disabled, we run into a build failure:
> 
> drivers/pci/dwc/pcie-qcom.c: In function 'qcom_pcie_probe':
> drivers/pci/dwc/pcie-qcom.c:1223:16: error: implicit declaration of function 'devm_gpiod_get_optional'; did you mean 'devm_regulator_get_optional'? [-Werror=implicit-function-declaration]
>   pcie->reset = devm_gpiod_get_optional(dev, "perst", GPIOD_OUT_LOW);
> 
> Including gpio/consumer.h directly is the correct fix.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Regards,
Bjorn

> ---
>  drivers/pci/dwc/pcie-qcom.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/pci/dwc/pcie-qcom.c b/drivers/pci/dwc/pcie-qcom.c
> index b65bbf7c284e..17df19db851e 100644
> --- a/drivers/pci/dwc/pcie-qcom.c
> +++ b/drivers/pci/dwc/pcie-qcom.c
> @@ -10,7 +10,7 @@
>  
>  #include <linux/clk.h>
>  #include <linux/delay.h>
> -#include <linux/gpio.h>
> +#include <linux/gpio/consumer.h>
>  #include <linux/interrupt.h>
>  #include <linux/io.h>
>  #include <linux/iopoll.h>
> -- 
> 2.9.0
> 
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Bjorn Helgaas June 4, 2018, 5:45 p.m. | #2
On Wed, May 30, 2018 at 11:53:06PM +0200, Arnd Bergmann wrote:
> When CONFIG_GPIOLIB is disabled, we run into a build failure:
> 
> drivers/pci/dwc/pcie-qcom.c: In function 'qcom_pcie_probe':
> drivers/pci/dwc/pcie-qcom.c:1223:16: error: implicit declaration of function 'devm_gpiod_get_optional'; did you mean 'devm_regulator_get_optional'? [-Werror=implicit-function-declaration]
>   pcie->reset = devm_gpiod_get_optional(dev, "perst", GPIOD_OUT_LOW);
> 
> Including gpio/consumer.h directly is the correct fix.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Applied with the other Bjorn's reviewed-by to pci/host/qcom for v4.18,
thanks!

> ---
>  drivers/pci/dwc/pcie-qcom.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/pci/dwc/pcie-qcom.c b/drivers/pci/dwc/pcie-qcom.c
> index b65bbf7c284e..17df19db851e 100644
> --- a/drivers/pci/dwc/pcie-qcom.c
> +++ b/drivers/pci/dwc/pcie-qcom.c
> @@ -10,7 +10,7 @@
>  
>  #include <linux/clk.h>
>  #include <linux/delay.h>
> -#include <linux/gpio.h>
> +#include <linux/gpio/consumer.h>
>  #include <linux/interrupt.h>
>  #include <linux/io.h>
>  #include <linux/iopoll.h>
> -- 
> 2.9.0
> 
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Patch

diff --git a/drivers/pci/dwc/pcie-qcom.c b/drivers/pci/dwc/pcie-qcom.c
index b65bbf7c284e..17df19db851e 100644
--- a/drivers/pci/dwc/pcie-qcom.c
+++ b/drivers/pci/dwc/pcie-qcom.c
@@ -10,7 +10,7 @@ 
 
 #include <linux/clk.h>
 #include <linux/delay.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
 #include <linux/iopoll.h>