scsi: megaraid_sas: Fix fw_crash_buffer_show()
If crash_dump_buf is not allocated then crash dump can't be available. Replace logical 'and' with 'or'. Signed-off-by: Tomas Henzl <thenzl@redhat.com> Link: https://lore.kernel.org/r/20230324135249.9733-1-thenzl@redhat.com Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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@ -3298,7 +3298,7 @@ fw_crash_buffer_show(struct device *cdev,
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spin_lock_irqsave(&instance->crashdump_lock, flags);
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spin_lock_irqsave(&instance->crashdump_lock, flags);
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buff_offset = instance->fw_crash_buffer_offset;
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buff_offset = instance->fw_crash_buffer_offset;
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if (!instance->crash_dump_buf &&
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if (!instance->crash_dump_buf ||
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!((instance->fw_crash_state == AVAILABLE) ||
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!((instance->fw_crash_state == AVAILABLE) ||
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(instance->fw_crash_state == COPYING))) {
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(instance->fw_crash_state == COPYING))) {
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dev_err(&instance->pdev->dev,
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dev_err(&instance->pdev->dev,
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