linux-kernel - [PATCH] switchtec: make struct event

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Message-Id: <20171005100145.29309-1-colin.king@canonical.com>
Date:   Thu,  5 Oct 2017 11:01:45 +0100
From:   Colin King <colin.king@...onical.com>
To:     Kurt Schwemmer <kurt.schwemmer@...rosemi.com>,
        Stephen Bates <stephen.bates@...rosemi.com>,
        Logan Gunthorpe <logang@...tatee.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] switchtec: make struct event_regs static

From: Colin Ian King <colin.king@...onical.com>

The structure event_regs is local to the source and does not need to
be in global scope, so make it static.

Cleans up sparse warning:
symbol 'event_regs' was not declared. Should it be static

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/pci/switch/switchtec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/switch/switchtec.c b/drivers/pci/switch/switchtec.c
index af81b2dec42e..da45dbea20ce 100644
--- a/drivers/pci/switch/switchtec.c
+++ b/drivers/pci/switch/switchtec.c
@@ -943,7 +943,7 @@ static u32 __iomem *pff_ev_reg(struct switchtec_dev *stdev,
 #define EV_PAR(i, r)[i] = {offsetof(struct part_cfg_regs, r), part_ev_reg}
 #define EV_PFF(i, r)[i] = {offsetof(struct pff_csr_regs, r), pff_ev_reg}
 
-const struct event_reg {
+static const struct event_reg {
 	size_t offset;
 	u32 __iomem *(*map_reg)(struct switchtec_dev *stdev,
 				size_t offset, int index);
-- 
2.14.1