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| author | Chris J Arges <chris.j.arges@canonical.com> | 2014-12-05 17:02:42 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-01-09 10:55:16 -0700 |
| commit | 94a90312e4ef1b03469086d41fedfa55e67a1532 (patch) | |
| tree | e115eae3c5c4cdad5eda0e324259a9a28d323320 /include/uapi/linux/pci_regs.h | |
| parent | 97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff) | |
PCI/ASPM: Use standard parsing functions for sysfs setters
The functions link_state_store() and clk_ctl_store() had just subtracted
ASCII '0' from input which could lead to undesired results. Instead, use
Linux string functions to safely parse input.
[bhelgaas: check kstrtouint() return value]
Signed-off-by: Chris J Arges <chris.j.arges@canonical.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/uapi/linux/pci_regs.h')
0 files changed, 0 insertions, 0 deletions