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PCI: Remove unnecessary "if" statement
authorZhen Lei <thunder.leizhen@huawei.com>
Thu, 10 Sep 2015 10:40:31 +0000 (18:40 +0800)
committerBjorn Helgaas <bhelgaas@google.com>
Fri, 18 Sep 2015 20:55:07 +0000 (15:55 -0500)
commit9222097f0d2f88db602c0340d19d90a1c72b5fec
tree90effab76b507f987e7a55fa11b8fe2aceafd8cdtree | snapshot
parent6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357fcommit | diff
PCI: Remove unnecessary "if" statement

In store_remove_id(), set the default return value to -ENODEV, and
overwrite it with the input buffer size if we find a matching list entry.
Then we don't need to test whether to return an error or the count.

No functional change.

[bhelgaas: changelog]
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/pci-driver.c diff | blob | history
Linux kernel for KaRo TX COM modules