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gpu: ion: fix sparse non static symbol warnings
Fixes the following sparse warnings: drivers/staging/android/ion/tegra/tegra_ion.c:23:19: warning: symbol 'idev' was not declared. Should it be static? drivers/staging/android/ion/tegra/tegra_ion.c:24:19: warning: symbol 'tegra_user_mapper' was not declared. Should it be static? drivers/staging/android/ion/tegra/tegra_ion.c:25:5: warning: symbol 'num_heaps' was not declared. Should it be static? drivers/staging/android/ion/tegra/tegra_ion.c:26:17: warning: symbol 'heaps' was not declared. Should it be static? drivers/staging/android/ion/tegra/tegra_ion.c:28:5: warning: symbol 'tegra_ion_probe' was not declared. Should it be static? drivers/staging/android/ion/tegra/tegra_ion.c:66:5: warning: symbol 'tegra_ion_remove' was not declared. Should it be static? Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@@ -20,12 +20,11 @@
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#include "../ion.h"
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#include "../ion_priv.h"
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struct ion_device *idev;
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struct ion_mapper *tegra_user_mapper;
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int num_heaps;
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struct ion_heap **heaps;
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static struct ion_device *idev;
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static int num_heaps;
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static struct ion_heap **heaps;
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int tegra_ion_probe(struct platform_device *pdev)
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static int tegra_ion_probe(struct platform_device *pdev)
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{
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struct ion_platform_data *pdata = pdev->dev.platform_data;
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int err;
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@@ -63,7 +62,7 @@ err:
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return err;
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}
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int tegra_ion_remove(struct platform_device *pdev)
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static int tegra_ion_remove(struct platform_device *pdev)
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{
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struct ion_device *idev = platform_get_drvdata(pdev);
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int i;
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