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net: ipa: reduce IPA version assumptions

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Modify conditional tests throughout the IPA code so they do not
assume that IPA v3.5.1 is the oldest version supported.  Also remove
assumptions that IPA v4.5 is the newest version of IPA supported.

Augment versions in comments with "+", to be clearer that the
comment applies to a version and subsequent versions.  (E.g.,
"present for IPA v4.2+" instead of just "present for v4.2".)

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alex Elder
2021-03-24 08:15:23 -05:00
committed by David S. Miller
parent d1c5688087
commit d7f3087b39
5 changed files with 37 additions and 30 deletions
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drivers/net/ipa/ipa_qmi.c
+1 -1
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@@ -377,7 +377,7 @@ init_modem_driver_req(struct ipa_qmi *ipa_qmi)
/* None of the stats fields are valid (IPA v4.0 and above) */
if (ipa->version != IPA_VERSION_3_5_1) {
if (ipa->version >= IPA_VERSION_4_0) {
mem = &ipa->mem[IPA_MEM_STATS_QUOTA_MODEM];
if (mem->size) {
req.hw_stats_quota_base_addr_valid = 1;