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Commit 657d32ef authored by Dan Carpenter's avatar Dan Carpenter Committed by Mark Brown
Browse files

spi: checking for NULL instead of IS_ERR 



spi_replace_transfers() returns error pointers on error, it never
returns NULL.

Fixes: d9f12122 ('spi: core: add spi_split_transfers_maxsize')
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent d9f12122

drivers/spi/spi.c

+2 −2
Original line number Diff line number Diff line
@@ -2262,8 +2262,8 @@ int __spi_split_transfer_maxsize(struct spi_master *master, 


	/* create replacement */

	srt = spi_replace_transfers(msg, xfer, 1, count, NULL, 0, gfp);

	if (!srt)

		return -ENOMEM;

	if (IS_ERR(srt))

		return PTR_ERR(srt);

	xfers = srt->inserted_transfers;



	/* now handle each of those newly inserted spi_transfers