Commit 10c0cd38 authored Oct 13, 2018 by Christoph Hellwig Committed by Martin K. Petersen Oct 15, 2018

scsi: sun_esp: don't use GFP_ATOMIC for command block allocation



esp_sbus_map_command_block is called straight from the probe routine
without any locks held, so we can safely use GFP_KERNEL here.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent d47b3bd7

drivers/scsi/sun_esp.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -104,7 +104,7 @@ static int esp_sbus_map_command_block(struct esp *esp)

		esp->command_block = dma_alloc_coherent(&op->dev, 16,
		&esp->command_block_dma,
		GFP_ATOMIC);
		GFP_KERNEL);
		if (!esp->command_block)
		return -ENOMEM;
		return 0;

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