From: Andy Shevchenko Date: Fri, 18 Jun 2021 15:16:56 +0000 (+0300) Subject: irqchip/mvebu-gicp: Switch to devm_bitmap_zalloc() X-Git-Tag: v5.15~178^2^2~14^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3db3969f5375fe0a43c03cb4b55ed643585b140d;p=platform%2Fkernel%2Flinux-starfive.git irqchip/mvebu-gicp: Switch to devm_bitmap_zalloc() Switch to devm_bitmap_zalloc() to show clearly what we are allocating. Besides that it returns pointer of bitmap type instead of opaque void *. Signed-off-by: Andy Shevchenko Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20210618151657.65305-6-andriy.shevchenko@linux.intel.com --- diff --git a/drivers/irqchip/irq-mvebu-gicp.c b/drivers/irqchip/irq-mvebu-gicp.c index 3be5c5d..fe88a782 100644 --- a/drivers/irqchip/irq-mvebu-gicp.c +++ b/drivers/irqchip/irq-mvebu-gicp.c @@ -210,9 +210,7 @@ static int mvebu_gicp_probe(struct platform_device *pdev) gicp->spi_cnt += gicp->spi_ranges[i].count; } - gicp->spi_bitmap = devm_kcalloc(&pdev->dev, - BITS_TO_LONGS(gicp->spi_cnt), sizeof(long), - GFP_KERNEL); + gicp->spi_bitmap = devm_bitmap_zalloc(&pdev->dev, gicp->spi_cnt, GFP_KERNEL); if (!gicp->spi_bitmap) return -ENOMEM;