Hello Pantelis,
Thank you for reply
On 10/01/2013 05:50 PM, Pantelis Antoniou wrote:
while (sdhci_readl(host, SDHCI_PRESENT_STATE) & mask) {
- if (timeout == 0) {
+ if (time == cmd_timeout) {
time >= cmd_timeout here.
You rely on the timeout hitting exactly the same value which is not
guaranteed.
I think this condition is guaranteed here, because of "time" value that
is incremented only inside the loop.
Also if meets (time == cmd_timeout) condition and next if timeout will
be increased twice, then eg. if current timeout
is 100ms -> next will be 200 ms, so it needs 100 loops and no more.
Am I wrong?
Regards
--
Przemyslaw Marczak
Samsung R&D Institute Poland
Samsung Electronics
p.marc...@samsung.com
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