Messages in this thread Patch in this message | | | Date | Mon, 26 Jul 2021 17:12:28 -0000 | From | "irqchip-bot for Andy Shevchenko" <> | Subject | [irqchip: irq/irqchip-next] irqchip/ls-scfg-msi: Switch to devm_bitmap_zalloc() |
| |
The following commit has been merged into the irq/irqchip-next branch of irqchip:
Commit-ID: 43a1965fc5ae911c83a49ad793677aa6ba0e18e2 Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/43a1965fc5ae911c83a49ad793677aa6ba0e18e2 Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> AuthorDate: Fri, 18 Jun 2021 18:16:55 +03:00 Committer: Marc Zyngier <maz@kernel.org> CommitterDate: Mon, 26 Jul 2021 18:04:10 +01:00
irqchip/ls-scfg-msi: 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 <andriy.shevchenko@linux.intel.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20210618151657.65305-5-andriy.shevchenko@linux.intel.com --- drivers/irqchip/irq-ls-scfg-msi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/irqchip/irq-ls-scfg-msi.c b/drivers/irqchip/irq-ls-scfg-msi.c index 55322da..b4927e4 100644 --- a/drivers/irqchip/irq-ls-scfg-msi.c +++ b/drivers/irqchip/irq-ls-scfg-msi.c @@ -362,10 +362,7 @@ static int ls_scfg_msi_probe(struct platform_device *pdev) msi_data->irqs_num = MSI_IRQS_PER_MSIR * (1 << msi_data->cfg->ibs_shift); - msi_data->used = devm_kcalloc(&pdev->dev, - BITS_TO_LONGS(msi_data->irqs_num), - sizeof(*msi_data->used), - GFP_KERNEL); + msi_data->used = devm_bitmap_zalloc(&pdev->dev, msi_data->irqs_num, GFP_KERNEL); if (!msi_data->used) return -ENOMEM; /*
| |