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| author | Iliyan Malchev <malchev@google.com> | 2011-09-13 23:06:29 -0700 |
|---|---|---|
| committer | Iliyan Malchev <malchev@google.com> | 2011-09-13 23:31:14 -0700 |
| commit | d0938b1c7518784ddd33372bcb5bc18ea8f9ce08 (patch) | |
| tree | a5ad9e7b37f4efc2250f2b8c20e3c1c0c8118892 /drivers/remoteproc | |
| parent | 60cfd67b8811999b37962e439584f97f7a9e542c (diff) | |
| download | kernel_samsung_tuna-d0938b1c7518784ddd33372bcb5bc18ea8f9ce08.zip kernel_samsung_tuna-d0938b1c7518784ddd33372bcb5bc18ea8f9ce08.tar.gz kernel_samsung_tuna-d0938b1c7518784ddd33372bcb5bc18ea8f9ce08.tar.bz2 | |
remoteproc: fix section-size check
Signed-off-by: Iliyan Malchev <malchev@google.com>
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/remoteproc.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/remoteproc/remoteproc.c b/drivers/remoteproc/remoteproc.c index 2e9a6e0..96b855c 100644 --- a/drivers/remoteproc/remoteproc.c +++ b/drivers/remoteproc/remoteproc.c @@ -374,13 +374,9 @@ static int rproc_check_poolmem(struct rproc *rproc, u32 size, phys_addr_t pa) pr_warn("invalid pool\n"); return -EINVAL; } - if (pool->st_size < size) { - pr_warn("section size bigger than carveout memory\n"); - return -ENOSPC; - } - if ((pa < pool->st_base) || - ((pa + size) > (pool->st_base + pool->st_size))) { - pr_warn("section lies outside the remoteproc carveout\n"); + + if (pa < pool->st_base || pa + size > pool->st_base + pool->st_size) { + pr_warn("section size does not fit within carveout memory\n"); return -ENOSPC; } |