diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2017-07-24 17:59:58 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-08-30 15:01:39 +0300 |
| commit | cd25c7be3cc6f5f349e57a0bd0fd056e7f3f8dbe (patch) | |
| tree | f913610ad488fc39dfba24c20014296c8d14ee35 /drivers/mmc | |
| parent | 468c648335b1724fcaa0c4f2a0247f77fe4f2977 (diff) | |
| download | linux-cd25c7be3cc6f5f349e57a0bd0fd056e7f3f8dbe.tar.xz | |
sdhci: acpi: Use new method to get ACPI companion
ACPI_COMPANION() macro reduces a code to get a companion device out of
struct device.
Use it instead of an old method.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci-acpi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c index 2b1df889d041..08ae0ff13513 100644 --- a/drivers/mmc/host/sdhci-acpi.c +++ b/drivers/mmc/host/sdhci-acpi.c @@ -429,7 +429,6 @@ static const struct sdhci_acpi_slot *sdhci_acpi_get_slot(const char *hid, static int sdhci_acpi_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; - acpi_handle handle = ACPI_HANDLE(dev); struct acpi_device *device, *child; struct sdhci_acpi_host *c; struct sdhci_host *host; @@ -439,7 +438,8 @@ static int sdhci_acpi_probe(struct platform_device *pdev) const char *uid; int err; - if (acpi_bus_get_device(handle, &device)) + device = ACPI_COMPANION(dev); + if (!device) return -ENODEV; hid = acpi_device_hid(device); |