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memory: omap-gpmc: use WARN() instead of BUG() on wrong free
Since driver tracks reserved memory, freeing a non-reserved GPMC should not be fatal and crash the system. Printing a warning is friendlier. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200724182328.3348-9-krzk@kernel.org
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1 changed files with 1 additions and 2 deletions
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@ -1072,8 +1072,7 @@ void gpmc_cs_free(int cs)
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spin_lock(&gpmc_mem_lock);
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if (cs >= gpmc_cs_num || cs < 0 || !gpmc_cs_reserved(cs)) {
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printk(KERN_ERR "Trying to free non-reserved GPMC CS%d\n", cs);
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BUG();
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WARN(1, "Trying to free non-reserved GPMC CS%d\n", cs);
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spin_unlock(&gpmc_mem_lock);
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return;
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}
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