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ionic: fix type complaint in ionic_dev_cmd_clean()

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[ Upstream commit bc0bf9de6f ]

Sparse seems to have gotten a little more picky lately and
we need to revisit this bit of code to make sparse happy.

warning: incorrect type in initializer (different address spaces)
   expected union ionic_dev_cmd_regs *regs
   got union ionic_dev_cmd_regs [noderef] __iomem *dev_cmd_regs
warning: incorrect type in argument 2 (different address spaces)
   expected void [noderef] __iomem *
   got unsigned int *
warning: incorrect type in argument 1 (different address spaces)
   expected void volatile [noderef] __iomem *
   got union ionic_dev_cmd *

Fixes: d701ec326a ("ionic: clean up sparse complaints")
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Shannon Nelson 2022-01-24 10:52:57 -08:00 committed by Greg Kroah-Hartman
parent 1ba10e5c39
commit 47402eaf88
1 changed files with 3 additions and 3 deletions
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6
drivers/net/ethernet/pensando/ionic/ionic_main.c
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@ -311,10 +311,10 @@ int ionic_adminq_post_wait(struct ionic_lif *lif, struct ionic_admin_ctx *ctx)
static void ionic_dev_cmd_clean(struct ionic *ionic) static void ionic_dev_cmd_clean(struct ionic *ionic)
{ {
union __iomem ionic_dev_cmd_regs *regs = ionic->idev.dev_cmd_regs; struct ionic_dev *idev = &ionic->idev;
iowrite32(0, &regs->doorbell); iowrite32(0, &idev->dev_cmd_regs->doorbell);
memset_io(&regs->cmd, 0, sizeof(regs->cmd)); memset_io(&idev->dev_cmd_regs->cmd, 0, sizeof(idev->dev_cmd_regs->cmd));
} }
int ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds) int ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds)