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Date: Sat, 28 Jun 2014 15:35:03 +0200 From: Fabian Frederick <fabf@...net.be> To: linux-kernel@...r.kernel.org Cc: bonbons@...ux-vserver.org, Fabian Frederick <fabf@...net.be>, Jiri Kosina <jkosina@...e.cz>, linux-input@...r.kernel.org Subject: [PATCH 1/1] drivers/hid/hid-picolcd_debugfs.c: remove unnecessary NULL test before debugfs_remove Fix checkpatch warning: WARNING: debugfs_remove(NULL) is safe this check is probably not required Cc: Jiri Kosina <jkosina@...e.cz> Cc: linux-input@...r.kernel.org Signed-off-by: Fabian Frederick <fabf@...net.be> --- drivers/hid/hid-picolcd_debugfs.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/hid/hid-picolcd_debugfs.c b/drivers/hid/hid-picolcd_debugfs.c index 024cdf3..3c13af6 100644 --- a/drivers/hid/hid-picolcd_debugfs.c +++ b/drivers/hid/hid-picolcd_debugfs.c @@ -883,16 +883,13 @@ void picolcd_exit_devfs(struct picolcd_data *data) dent = data->debug_reset; data->debug_reset = NULL; - if (dent) - debugfs_remove(dent); + debugfs_remove(dent); dent = data->debug_eeprom; data->debug_eeprom = NULL; - if (dent) - debugfs_remove(dent); + debugfs_remove(dent); dent = data->debug_flash; data->debug_flash = NULL; - if (dent) - debugfs_remove(dent); + debugfs_remove(dent); mutex_destroy(&data->mutex_flash); } -- 1.8.4.5 -- 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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