On 10/12/2017 11:55 AM, Colin King wrote:
From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Variable qim is assigned but never read, it is redundant and can
be removed.
Cleans up clang warning: Value stored to 'qim' is never read
Fixes: 4b394a232df7 ("crypto: ccp - Let a v5 CCP provide the same function as v3")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Acked-by: Gary R Hook <gary.hook@xxxxxxx>
---
drivers/crypto/ccp/ccp-dev-v5.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/crypto/ccp/ccp-dev-v5.c b/drivers/crypto/ccp/ccp-dev-v5.c
index 65604fc65e8f..44a4d2779b15 100644
--- a/drivers/crypto/ccp/ccp-dev-v5.c
+++ b/drivers/crypto/ccp/ccp-dev-v5.c
@@ -788,13 +788,12 @@ static int ccp5_init(struct ccp_device *ccp)
struct ccp_cmd_queue *cmd_q;
struct dma_pool *dma_pool;
char dma_pool_name[MAX_DMAPOOL_NAME_LEN];
- unsigned int qmr, qim, i;
+ unsigned int qmr, i;
u64 status;
u32 status_lo, status_hi;
int ret;
/* Find available queues */
- qim = 0;
qmr = ioread32(ccp->io_regs + Q_MASK_REG);
for (i = 0; i < MAX_HW_QUEUES; i++) {
