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net: macb: drop macb_config NULL checking

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Remove NULL checks on macb_config as it is always valid:
 - either it is its default value &default_gem_config,
 - or it got overridden using match data.

Reviewed-by: Sean Anderson <sean.anderson@linux.dev>
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Link: https://patch.msgid.link/20251014-macb-cleanup-v1-5-31cd266e22cd@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Théo Lebrun 2025-10-14 17:25:06 +02:00 committed by Jakub Kicinski
parent 80cf78c59a
commit d7a4a20abe
1 changed files with 2 additions and 4 deletions
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6
drivers/net/ethernet/cadence/macb_main.c
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@ -5485,15 +5485,13 @@ static int macb_probe(struct platform_device *pdev)
}
bp->num_queues = num_queues;
bp->queue_mask = queue_mask;
if (macb_config)
bp->dma_burst_length = macb_config->dma_burst_length;
bp->dma_burst_length = macb_config->dma_burst_length;
bp->pclk = pclk;
bp->hclk = hclk;
bp->tx_clk = tx_clk;
bp->rx_clk = rx_clk;
bp->tsu_clk = tsu_clk;
if (macb_config)
bp->jumbo_max_len = macb_config->jumbo_max_len;
bp->jumbo_max_len = macb_config->jumbo_max_len;
if (!hw_is_gem(bp->regs, bp->native_io))
bp->max_tx_length = MACB_MAX_TX_LEN;