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authorCorentin Labbe <clabbe@baylibre.com>2019-01-07 20:22:23 +0300
committerBjorn Helgaas <bhelgaas@google.com>2019-01-08 18:01:44 +0300
commita3869d43c9800cf39496615361c83635fa3e7c82 (patch)
tree6d57f3b9a47681491fa37ea4a6574f61dd43f6c6 /drivers/pci
parentbfeffd155283772bbe78c6a05dec7c0128ee500c (diff)
downloadlinux-a3869d43c9800cf39496615361c83635fa3e7c82.tar.xz
PCI: amlogic: Fix build failure due to missing gpio header
Building the driver when GPIOLIB=n is not selected is causing the following compilation failure: drivers/pci/controller/dwc/pci-meson.c: In function 'meson_pcie_assert_reset': drivers/pci/controller/dwc/pci-meson.c:290:2: error: implicit declaration of function 'gpiod_set_value_cansleep'; did you mean 'gpio_set_value_cansleep'? [-Werror=implicit-function-declaration] gpiod_set_value_cansleep(mp->reset_gpio, 0); ^~~~~~~~~~~~~~~~~~~~~~~~ gpio_set_value_cansleep drivers/pci/controller/dwc/pci-meson.c: In function 'meson_pcie_probe': drivers/pci/controller/dwc/pci-meson.c:540:19: error: implicit declaration of function 'devm_gpiod_get'; did you mean 'devm_gpio_free'? [-Werror=implicit-function-declaration] mp->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); ^~~~~~~~~~~~~~ devm_gpio_free drivers/pci/controller/dwc/pci-meson.c:540:48: error: 'GPIOD_OUT_LOW' undeclared (first use in this function); did you mean 'GPIOF_INIT_LOW'? mp->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); ^~~~~~~~~~~~~ GPIOF_INIT_LOW Add the missing linux/gpio/consumer.h header to fix it. Fixes: 9c0ef6d34fdb ("PCI: amlogic: Add the Amlogic Meson PCIe controller driver") Signed-off-by: Corentin Labbe <clabbe@baylibre.com> [lorenzo.pieralisi@arm.com: commit log] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/controller/dwc/pci-meson.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pci/controller/dwc/pci-meson.c b/drivers/pci/controller/dwc/pci-meson.c
index 241ebe0c4505..e35e9eaa50ee 100644
--- a/drivers/pci/controller/dwc/pci-meson.c
+++ b/drivers/pci/controller/dwc/pci-meson.c
@@ -8,6 +8,7 @@
#include <linux/clk.h>
#include <linux/delay.h>
+#include <linux/gpio/consumer.h>
#include <linux/of_device.h>
#include <linux/of_gpio.h>
#include <linux/pci.h>