[PATCH 1/2] mmc: cqhci: replace NUM_SLOTS with cq_host->num_slots

Alamy Liu
2019-01-14T19:17:21Z

Prevent to use fixed value (NUM_SLOTS) after it had been determined
and saved in a variable (cq_host->num_slots).

Signed-off-by: Alamy Liu <alamy.liu@gmail.com>
---
drivers/mmc/host/cqhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/cqhci.c b/drivers/mmc/host/cqhci.c
index 159270e947..26d63594b7 100644
--- a/drivers/mmc/host/cqhci.c
+++ b/drivers/mmc/host/cqhci.c
@@ -699,7 +699,7 @@ static void cqhci_error_irq(struct mmc_host *mmc, u32 status, int cmd_error,
* The only way to guarantee forward progress is to mark at
* least one task in error, so if none is indicated, pick one.
*/
- for (tag = 0; tag < NUM_SLOTS; tag++) {
+ for (tag = 0; tag < cq_host->num_slots; tag++) {
slot = &cq_host->slot[tag];
if (!slot->mrq)
continue;
--
2.17.1