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mmc: sunxi: drop of_match_ptr from of_device_id table 

The driver can match only via DT table so it should be always used and
the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it is not relevant for sunxi).  This
fixes compile warning:

    drivers/mmc/host/sunxi-mmc.c:1181:34: warning: ‘sunxi_mmc_of_match’ defined but not used [-Wunused-const-variable=]

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20201026153810.89512-3-krzk@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2020-10-26 16:38:10 +01:00 committed by Ulf Hansson
parent 1b0e4a2141
commit b733775fb6
1 changed files with 2 additions and 1 deletions
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3
drivers/mmc/host/sunxi-mmc.c
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@ -26,6 +26,7 @@
#include <linux/mmc/sdio.h>
#include <linux/mmc/slot-gpio.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/of_address.h>
#include <linux/of_platform.h>
#include <linux/platform_device.h>
@ -1515,7 +1516,7 @@ static struct platform_driver sunxi_mmc_driver = {
.driver = {
.name = "sunxi-mmc",
.probe_type = PROBE_PREFER_ASYNCHRONOUS,
.of_match_table = of_match_ptr(sunxi_mmc_of_match),
.of_match_table = sunxi_mmc_of_match,
.pm = &sunxi_mmc_pm_ops,
},
.probe = sunxi_mmc_probe,