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habanalabs: Fix a loop in gaudi_extract_ecc_info()

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The condition was reversed.  It should have been less than instead of
greater than.  The result is that we never enter the loop.

Fixes: fcc6a4e606 ("habanalabs: Extract ECC information from FW")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
This commit is contained in:
Dan Carpenter 2020-08-05 12:51:05 +03:00 committed by Oded Gabbay
parent eeec23cd32
commit b0353540ff
1 changed files with 1 additions and 1 deletions
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drivers/misc/habanalabs/gaudi/gaudi.c
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@ -5250,7 +5250,7 @@ static int gaudi_extract_ecc_info(struct hl_device *hdev,
*memory_wrapper_idx = 0xFF;
/* Iterate through memory wrappers, a single bit must be set */
for (i = 0 ; i > num_mem_regs ; i++) {
for (i = 0 ; i < num_mem_regs ; i++) {
err_addr += i * 4;
err_word = RREG32(err_addr);
if (err_word) {