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Subject[PATCH 1/3] ata: ftide010: constify ata_port_info
Date
ata_port_info are not supposed to change at runtime. All functions
working with ata_port_info provided by <linux/libata.h> work with
const ata_port_info. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/ata/pata_ftide010.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ata/pata_ftide010.c b/drivers/ata/pata_ftide010.c
index 5d4b72e..6c04495 100644
--- a/drivers/ata/pata_ftide010.c
+++ b/drivers/ata/pata_ftide010.c
@@ -256,7 +256,7 @@ static unsigned int ftide010_qc_issue(struct ata_queued_cmd *qc)
.qc_issue = ftide010_qc_issue,
};

-static struct ata_port_info ftide010_port_info[] = {
+static const struct ata_port_info ftide010_port_info[] = {
{
.flags = ATA_FLAG_SLAVE_POSS,
.mwdma_mask = ATA_MWDMA2,
--
1.9.1
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