[PATCH] ata: macio: Use of_node_name_eq for node name comparisons
From: Rob Herring <robh@kernel.org>
Date: 2018-12-05 19:54:08
Also in:
linux-ide, lkml
Subsystem:
libata subsystem (serial and parallel ata drivers), the rest · Maintainers:
Damien Le Moal, Niklas Cassel, Linus Torvalds
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: Bartlomiej Zolnierkiewicz <redacted> Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> --- drivers/ata/pata_macio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ata/pata_macio.c b/drivers/ata/pata_macio.c
index 9588e685d994..9e2501da4638 100644
--- a/drivers/ata/pata_macio.c
+++ b/drivers/ata/pata_macio.c@@ -948,7 +948,7 @@ static void pata_macio_invariants(struct pata_macio_priv *priv) priv->kind = controller_k2_ata6; priv->timings = pata_macio_kauai_timings; } else if (of_device_is_compatible(priv->node, "keylargo-ata")) { - if (strcmp(priv->node->name, "ata-4") == 0) { + if (of_node_name_eq(priv->node, "ata-4")) { priv->kind = controller_kl_ata4; priv->timings = pata_macio_kl66_timings; } else {
--
2.19.1