From: Josh Cartwright Date: Mon, 9 Mar 2015 16:14:39 +0000 (-0500) Subject: net: macb: constify macb configuration data X-Git-Tag: Ubuntu-5.2.0-15.16~11753^2~2 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=0b2eb3e9bc738c23784b9281dd035ee0b450d98a;p=mirror_ubuntu-eoan-kernel.git net: macb: constify macb configuration data The configurations are not modified by the driver. Make them 'const' so that they may be placed in a read-only section. Signed-off-by: Josh Cartwright Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c index ad76b8e35a00..81d41539fcba 100644 --- a/drivers/net/ethernet/cadence/macb.c +++ b/drivers/net/ethernet/cadence/macb.c @@ -2113,17 +2113,17 @@ static const struct net_device_ops macb_netdev_ops = { }; #if defined(CONFIG_OF) -static struct macb_config pc302gem_config = { +static const struct macb_config pc302gem_config = { .caps = MACB_CAPS_SG_DISABLED | MACB_CAPS_GIGABIT_MODE_AVAILABLE, .dma_burst_length = 16, }; -static struct macb_config sama5d3_config = { +static const struct macb_config sama5d3_config = { .caps = MACB_CAPS_SG_DISABLED | MACB_CAPS_GIGABIT_MODE_AVAILABLE, .dma_burst_length = 16, }; -static struct macb_config sama5d4_config = { +static const struct macb_config sama5d4_config = { .caps = 0, .dma_burst_length = 4, }; @@ -2154,7 +2154,7 @@ static void macb_configure_caps(struct macb *bp) if (bp->pdev->dev.of_node) { match = of_match_node(macb_dt_ids, bp->pdev->dev.of_node); if (match && match->data) { - config = (const struct macb_config *)match->data; + config = match->data; bp->caps = config->caps; /*