diff options
| author | Alex Elder <elder@linaro.org> | 2021-04-09 21:07:16 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-04-10 06:57:24 +0300 |
| commit | 7ad3bd52cbcb7d263d320a9dca5cfe409734f62e (patch) | |
| tree | 544e88efd7d0f9cefd2f12919a939609cef711fb | |
| parent | 8859a44ea0df92bccdc942ef15781ebbfe0ad9f3 (diff) | |
| download | linux-7ad3bd52cbcb7d263d320a9dca5cfe409734f62e.tar.xz | |
net: ipa: relax pool entry size requirement
I no longer know why a validation check ensured the size of an entry
passed to gsi_trans_pool_init() was restricted to be a multiple of 8.
For 32-bit builds, this condition doesn't always hold, and for DMA
pools, the size is rounded up to a power of 2 anyway.
Remove this restriction.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ipa/gsi_trans.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ipa/gsi_trans.c b/drivers/net/ipa/gsi_trans.c index 70c2b585f98d..8c795a6a8598 100644 --- a/drivers/net/ipa/gsi_trans.c +++ b/drivers/net/ipa/gsi_trans.c @@ -91,7 +91,7 @@ int gsi_trans_pool_init(struct gsi_trans_pool *pool, size_t size, u32 count, void *virt; #ifdef IPA_VALIDATE - if (!size || size % 8) + if (!size) return -EINVAL; if (count < max_alloc) return -EINVAL; @@ -141,7 +141,7 @@ int gsi_trans_pool_init_dma(struct device *dev, struct gsi_trans_pool *pool, void *virt; #ifdef IPA_VALIDATE - if (!size || size % 8) + if (!size) return -EINVAL; if (count < max_alloc) return -EINVAL; |