From 6fd40f192a9dba391b2d84882f1ed3169c52b714 Mon Sep 17 00:00:00 2001 From: Andrew Donnellan Date: Fri, 22 Jul 2016 19:01:36 +1000 Subject: [PATCH] cxl: Fix sparse warnings Make native_irq_wait() static and use NULL rather than 0 to initialise phb->cfg_data in cxl_pci_vphb_add() to remove sparse warnings. Signed-off-by: Andrew Donnellan Reviewed-by: Matthew R. Ochs Acked-by: Ian Munsie Signed-off-by: Michael Ellerman --- drivers/misc/cxl/native.c | 2 +- drivers/misc/cxl/vphb.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/cxl/native.c b/drivers/misc/cxl/native.c index 3bcdaee11ba1..e606fdc4bc9c 100644 --- a/drivers/misc/cxl/native.c +++ b/drivers/misc/cxl/native.c @@ -924,7 +924,7 @@ static irqreturn_t native_irq_multiplexed(int irq, void *data) return fail_psl_irq(afu, &irq_info); } -void native_irq_wait(struct cxl_context *ctx) +static void native_irq_wait(struct cxl_context *ctx) { u64 dsisr; int timeout = 1000; diff --git a/drivers/misc/cxl/vphb.c b/drivers/misc/cxl/vphb.c index dee8def1c193..7ada5f1b7bb6 100644 --- a/drivers/misc/cxl/vphb.c +++ b/drivers/misc/cxl/vphb.c @@ -221,7 +221,7 @@ int cxl_pci_vphb_add(struct cxl_afu *afu) /* Setup the PHB using arch provided callback */ phb->ops = &cxl_pcie_pci_ops; phb->cfg_addr = NULL; - phb->cfg_data = 0; + phb->cfg_data = NULL; phb->private_data = afu; phb->controller_ops = cxl_pci_controller_ops; -- GitLab