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    Subject[PATCH] crypto: ccp: remove unused variable qim
    Date
    From: Colin Ian King <colin.king@canonical.com>

    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@canonical.com>
    ---
    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++) {

    --
    2.14.1
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