Commit 32774a81 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Wolfram Sang
Browse files

i2c: nvidia-gpu: mark resume function as __maybe_unused

When CONFIG_PM is disabled, this is needed to avoid a harmless
unused-function warning:

drivers/i2c/busses/i2c-nvidia-gpu.c:345:12: error: 'gpu_i2c_resume' defined but not used [-Werror=unused-function]

Fixes: c71bcdcb

 ("i2c: add i2c bus driver for NVIDIA GPU")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Reviewed-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent a4f98be7
......@@ -342,7 +342,7 @@ static void gpu_i2c_remove(struct pci_dev *pdev)
pci_free_irq_vectors(pdev);
}
static int gpu_i2c_resume(struct device *dev)
static __maybe_unused int gpu_i2c_resume(struct device *dev)
{
struct gpu_i2c_dev *i2cd = dev_get_drvdata(dev);
......
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