Mark the functions ioat3_prep_xor_val(), ioat3_prep_pq_val() and
ioat3_prep_pqxor_val() as static in dma_v3.c because they are not used
outside this file.
This eliminates the following warnings in dma_v3.c:
drivers/dma/ioat/dma_v3.c:741:1: warning: no previous prototype for
‘ioat3_prep_xor_val’ [-Wmissing-prototypes]
drivers/dma/ioat/dma_v3.c:1092:1: warning: no previous prototype for
‘ioat3_prep_pq_val’ [-Wmissing-prototypes]
drivers/dma/ioat/dma_v3.c:1134:1: warning: no previous prototype for
‘ioat3_prep_pqxor_val’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.khe...@gmail.com>
---
drivers/dma/ioat/dma_v3.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c
index 820817e9..07038ca 100644
--- a/drivers/dma/ioat/dma_v3.c
+++ b/drivers/dma/ioat/dma_v3.c
@@ -737,7 +737,7 @@ ioat3_prep_xor(struct dma_chan *chan, dma_addr_t dest,
dma_addr_t *src,
return __ioat3_prep_xor_lock(chan, NULL, dest, src, src_cnt, len,
flags);
}
-struct dma_async_tx_descriptor *
+static struct dma_async_tx_descriptor *
ioat3_prep_xor_val(struct dma_chan *chan, dma_addr_t *src,
unsigned int src_cnt, size_t len,
enum sum_check_flags *result, unsigned long flags)
@@ -1088,7 +1088,7 @@ ioat3_prep_pq(struct dma_chan *chan, dma_addr_t *dst,
dma_addr_t *src,
}
}
-struct dma_async_tx_descriptor *
+static struct dma_async_tx_descriptor *
ioat3_prep_pq_val(struct dma_chan *chan, dma_addr_t *pq, dma_addr_t *src,
unsigned int src_cnt, const unsigned char *scf, size_t len,
enum sum_check_flags *pqres, unsigned long flags)
@@ -1130,7 +1130,7 @@ ioat3_prep_pqxor(struct dma_chan *chan, dma_addr_t dst,
dma_addr_t *src,
flags);
}
-struct dma_async_tx_descriptor *
+static struct dma_async_tx_descriptor *
ioat3_prep_pqxor_val(struct dma_chan *chan, dma_addr_t *src,
unsigned int src_cnt, size_t len,
enum sum_check_flags *result, unsigned long flags)
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
