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mmc: sdhci-brcmstb: Resolve "unused" warnings with CONFIG_OF=n

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With W=1, we can see this gcc warning:

drivers/mmc/host/sdhci-brcmstb.c:182:34: warning: ‘sdhci_brcm_of_match’ defined but not used [-Wunused-const-variable=]
  182 | static const struct of_device_id sdhci_brcm_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~~~~

Rather than play around more with #ifdef's, the simplest solution is to
just mark this __maybe_unused.

Fixes: 50bfe185c4 ("mmc: sdhci-brcmstb: Allow building with COMPILE_TEST")
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/all/202212060700.NjMecjxS-lkp@intel.com/
Signed-off-by: Brian Norris <briannorris@chromium.org>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20221205160353.1.I5fa28f1045f17fb9285d507accf139f8b2a8f4b5@changeid
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Brian Norris 2022-12-05 16:04:06 -08:00 committed by Ulf Hansson
parent 491ad767de
commit a234442c0b
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/sdhci-brcmstb.c
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@ -179,7 +179,7 @@ static const struct brcmstb_match_priv match_priv_7216 = {
.ops = &sdhci_brcmstb_ops_7216,
};
static const struct of_device_id sdhci_brcm_of_match[] = {
static const struct of_device_id __maybe_unused sdhci_brcm_of_match[] = {
{ .compatible = "brcm,bcm7425-sdhci", .data = &match_priv_7425 },
{ .compatible = "brcm,bcm7445-sdhci", .data = &match_priv_7445 },
{ .compatible = "brcm,bcm7216-sdhci", .data = &match_priv_7216 },