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author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2008-04-28 22:34:21 (GMT) |
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committer | Len Brown <len.brown@intel.com> | 2008-04-29 07:22:25 (GMT) |
commit | db9eaeab3e7ab72d773820820f1ba33960ad24c4 (patch) | |
tree | 230be670c84af99ab617d89ae89a1f115d766e0f /drivers/pnp/manager.c | |
parent | 470feb113a23de365b6051efde0d69de86d9d2f8 (diff) | |
download | linux-fsl-qoriq-db9eaeab3e7ab72d773820820f1ba33960ad24c4.tar.xz |
PNP: check for conflicts with all resources, not just earlier ones
This patch removes a use of "idx" in pnp_check_port() and similar
functions, in preparation for replacing idx with a pointer to the
resource itself.
I split this out because it changes the behavior slightly: we used
to check for conflicts only with earlier resources, e.g., we checked
resource 2 against resources 0 and 1 but not against 3, 4, etc. Now
we will check against all resources except 2.
Since resources are assigned in ascending order, the old behavior
was probably safe, but I don't like to depend on that ordering.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-By: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/pnp/manager.c')
0 files changed, 0 insertions, 0 deletions