Dan Carpenter b0e9267d4c drm/loongson: Add a check for lsdc_bo_create() errors ...

This code doesn't check for lsdc_bo_create() failure and it could lead
to a crash.  It can fail for a variety of reasons, but the most common
cause would be low memory.  Add a check.

Fixes: f39db26c54 ("drm: Add kms driver for loongson display controller")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Sui Jingfeng <suijingfeng@loongson.cn>
Signed-off-by: Sui Jingfeng <sui.jingfeng@linux.dev>
Link: https://patchwork.freedesktop.org/patch/msgid/ZLeijglIMPve2Iio@kadam

2023-08-04 13:31:32 +08:00

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Kconfig

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loongson_device.c

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loongson_module.c

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loongson_module.h

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lsdc_benchmark.c

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lsdc_benchmark.h

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lsdc_crtc.c

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lsdc_debugfs.c

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lsdc_drv.c

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lsdc_drv.h

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lsdc_gem.c

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lsdc_gem.h

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lsdc_gfxpll.c

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lsdc_gfxpll.h

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lsdc_i2c.c

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lsdc_i2c.h

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lsdc_irq.c

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lsdc_irq.h

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lsdc_output_7a1000.c

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lsdc_output_7a2000.c

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lsdc_output.h

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lsdc_pixpll.c

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lsdc_pixpll.h

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lsdc_plane.c

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lsdc_probe.c

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lsdc_probe.h

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lsdc_regs.h

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lsdc_ttm.c

drm/loongson: Add a check for lsdc_bo_create() errors

2023-08-04 13:31:32 +08:00

lsdc_ttm.h

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Makefile

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