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[PATCH 09/15] gma500: improve function-level documentation

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Delete a reference to a variable that has never been used by the function
in the first case, and rename a variable to that of the corresponding
parameter name in the second case.

Issue detected using Coccinelle (http://coccinelle.lip6.fr/)

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

---
 drivers/gpu/drm/gma500/intel_i2c.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/gma500/intel_i2c.c b/drivers/gpu/drm/gma500/intel_i2c.c
index 98a28c2..12c40f1 100644
--- a/drivers/gpu/drm/gma500/intel_i2c.c
+++ b/drivers/gpu/drm/gma500/intel_i2c.c
@@ -95,7 +95,6 @@ static void set_data(void *data, int state_high)
 /**
  * psb_intel_i2c_create - instantiate an Intel i2c bus using the specified GPIO reg
  * @dev: DRM device
- * @output: driver specific output device
  * @reg: GPIO reg to use
  * @name: name for this bus
  *
@@ -155,7 +154,7 @@ struct psb_intel_i2c_chan *psb_intel_i2c_create(struct drm_device *dev,
 
 /**
  * psb_intel_i2c_destroy - unregister and free i2c bus resources
- * @output: channel to free
+ * @chan: channel to free
  *
  * Unregister the adapter from the i2c layer, then free the structure.
  */

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[PATCH 00/15] improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
  [PATCH 14/15] irqchip/metag-ext: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
    Re: [PATCH 14/15] irqchip/metag-ext: improve function-level documentation James Hogan <james.hogan@imgtec.com> - 2016-10-01 22:40 +0200
    [tip:irq/urgent] irqchip/metag-ext: Improve function-level  documentation tip-bot for Julia Lawall <tipbot@zytor.com> - 2016-10-05 12:00 +0200
  [PATCH 06/15] mfd: tc3589x: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
  [PATCH 10/15] clk: keystone: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
  [PATCH 01/15] UBIFS: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
  [PATCH 07/15] clk: sunxi: mod0: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
    Re: [PATCH 07/15] clk: sunxi: mod0: improve function-level  documentation Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-10-04 23:10 +0200
  [PATCH 11/15] kobject: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
  [PATCH 12/15] clk: tegra: dfll: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
  [PATCH 09/15] gma500: improve function-level documentation Julia Lawall <Julia.Lawall@lip6.fr> - 2016-10-01 22:10 +0200
  Re: [PATCH 00/15] improve function-level documentation Joe Perches <joe@perches.com> - 2016-10-01 22:30 +0200
    Re: [PATCH 00/15] improve function-level documentation Julia Lawall <julia.lawall@lip6.fr> - 2016-10-01 22:40 +0200
  Re: [PATCH 00/15] improve function-level documentation Daniel Vetter <daniel@ffwll.ch> - 2016-10-05 15:20 +0200
    kernel-doc-rst-lint (was: Re: [PATCH 00/15] improve function-level documentation) Jani Nikula <jani.nikula@linux.intel.com> - 2016-10-05 16:10 +0200
      Re: kernel-doc-rst-lint (was: Re: [PATCH 00/15] improve function-level documentation) Markus Heiser <markus.heiser@darmarit.de> - 2016-10-05 19:30 +0200
      Re: kernel-doc-rst-lint (was: Re: [PATCH 00/15] improve function-level  documentation) Julia Lawall <julia.lawall@lip6.fr> - 2016-10-05 22:30 +0200
    Re: [PATCH 00/15] improve function-level documentation Julia Lawall <julia.lawall@lip6.fr> - 2016-10-05 16:50 +0200

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