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| author |   Bjorn Helgaas <bhelgaas@google.com> | 2022-03-13 14:29:32 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-03-22 11:24:40 -0500 |
| commit | af8b8b6c044541430b287e549aeb5ffd622c8ac7 (patch) | |
| tree | 93bd320b3337f26796b0b1b37eb300d85aeece22 /drivers/pci/hotplug/cpqphp_core.c | |
| parent | PCI: fu740: Remove unused assignments (diff) | |
| download | linux-dev-af8b8b6c044541430b287e549aeb5ffd622c8ac7.tar.xz linux-dev-af8b8b6c044541430b287e549aeb5ffd622c8ac7.zip | |
PCI: cpqphp: Remove unused assignments
Remove variables and assignments that are never used.
Found by Krzysztof using cppcheck, e.g.:
$ cppcheck --enable=all --force
unreadVariable drivers/pci/hotplug/cpqphp_core.c:1257 Variable 'rc' is assigned a value that is never used.
Reported-by: Krzysztof Wilczyński <kw@linux.com>
Link: https://lore.kernel.org/r/20220313192933.434746-5-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug/cpqphp_core.c')
| -rw-r--r-- | drivers/pci/hotplug/cpqphp_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c index f99a7927e5a8..c94b40e64baf 100644 --- a/drivers/pci/hotplug/cpqphp_core.c +++ b/drivers/pci/hotplug/cpqphp_core.c @@ -1254,7 +1254,7 @@ static void __exit unload_cpqphpd(void) struct pci_resource *res; struct pci_resource *tres; - rc = compaq_nvram_store(cpqhp_rom_start); + compaq_nvram_store(cpqhp_rom_start); ctrl = cpqhp_ctrl_list; |