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Date: Fri, 8 May 2015 12:50:49 +0200 From: Thierry Reding <thierry.reding@...il.com> To: David Airlie <airlied@...ux.ie> Cc: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org Subject: [PATCH 7/7] vga_switcheroo: Remove unnecessary checks From: Thierry Reding <treding@...dia.com> debugfs_remove() gracefully ignores NULL parameters, so the explicit checks can be removed. Signed-off-by: Thierry Reding <treding@...dia.com> --- drivers/gpu/vga/vga_switcheroo.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/vga/vga_switcheroo.c b/drivers/gpu/vga/vga_switcheroo.c index c7771466595f..21060668fd25 100644 --- a/drivers/gpu/vga/vga_switcheroo.c +++ b/drivers/gpu/vga/vga_switcheroo.c @@ -525,14 +525,11 @@ static const struct file_operations vga_switcheroo_debugfs_fops = { static void vga_switcheroo_debugfs_fini(struct vgasr_priv *priv) { - if (priv->switch_file) { - debugfs_remove(priv->switch_file); - priv->switch_file = NULL; - } - if (priv->debugfs_root) { - debugfs_remove(priv->debugfs_root); - priv->debugfs_root = NULL; - } + debugfs_remove(priv->switch_file); + priv->switch_file = NULL; + + debugfs_remove(priv->debugfs_root); + priv->debugfs_root = NULL; } static int vga_switcheroo_debugfs_init(struct vgasr_priv *priv) -- 2.3.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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