[PATCH] Remove unused variable.

[PATCH] Remove unused variable.

[Bernhard Walle]

This patch just fixes the compiler warning:

  drivers/pci/quirks.c: In function ‘quirk_reroute_to_boot_interrupts_intel’:
  drivers/pci/quirks.c:1375: warning: unused variable ‘i’


Signed-off-by: Bernhard Walle <bwalle@suse.de>
---
 drivers/pci/quirks.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 4b5b49e..292cf26 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1372,8 +1372,6 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL,	0x260b, quirk_intel_pcie_pm);
  */
 static void quirk_reroute_to_boot_interrupts_intel(struct pci_dev *dev)
 {
-	int i;
-
 	if (noioapicquirk)
 		return;
 
-- 
1.5.4.5

Re: [PATCH] Remove unused variable.

[Ingo Molnar]

* Bernhard Walle <bwalle@suse.de> wrote:

> This patch just fixes the compiler warning:
> 
>   drivers/pci/quirks.c: In function ‘quirk_reroute_to_boot_interrupts_intel’:
>   drivers/pci/quirks.c:1375: warning: unused variable ‘i’

applied to tip/x86/pci-ioapic-boot-irq-quirks, thanks Bernhard.

	Ingo

drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c:1812: possible pointless variable ?

[David Binderman]

Hello there,

linux-4.7-rc5/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c:1812]:
(style) Variable 'stretch_amount2' is assigned a value that is never
used.

Source code is

    else if (stretch_amount == 3 || stretch_amount == 4)
        stretch_amount2 = 1;

Suggest either use the variable in some way, or delete it.

Regards

David Binderman

[PATCH] Remove unused variable

[Matthias Beyer]

Hi,

after reading your email, I created this patch.

**Please note all**: I'm getting into kernel dev right now (again), so I don't
even know how to test-compile this patch, let alone testing it.

You're more than welcome to teach me things.

Matthias Beyer (1):
  drivers: gpu: drm: amd: powerplay: hwmgr: Remove unused variable

 drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

-- 
2.9.0