[PATCH 47/61] nfc: Prefer IS_ERR_OR_NULL over manual NULL check
Philipp Hahn <[email protected]>
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Prefer using IS_ERR_OR_NULL() over using IS_ERR() and a manual NULL check. Change generated with coccinelle. To: Mark Greer <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: Philipp Hahn <[email protected]> --- drivers/nfc/trf7970a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c index d17c701c7888b3be0b46cf95c4b77182313c97c0..f62fc2b80b05bd7a82269334d7f50e6394bfe80f 100644 --- a/drivers/nfc/trf7970a.c +++ b/drivers/nfc/trf7970a.c @@ -651,7 +651,7 @@ static void trf7970a_send_upstream(struct trf7970a *trf) dev_kfree_skb_any(trf->tx_skb); trf->tx_skb = NULL; - if (trf->rx_skb && !IS_ERR(trf->rx_skb) && !trf->aborting) + if (!IS_ERR_OR_NULL(trf->rx_skb) && !trf->aborting) print_hex_dump_debug("trf7970a rx data: ", DUMP_PREFIX_NONE, 16, 1, trf->rx_skb->data, trf->rx_skb->len, false); -- 2.43.0