diff options
| author | Alan Cox <alan@linux.intel.com> | 2012-10-11 17:21:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-22 15:44:30 -0700 |
| commit | 720a9bece0c132a9095e997969f07d8694816bbc (patch) | |
| tree | ed6191135ba3b3806c2e7508f264f7c9f34d609c /drivers/staging/dgrp/dgrp_sysfs.c | |
| parent | 69afc09042290807b4a8d2756f1fc3b49ff269ee (diff) | |
| download | linux-720a9bece0c132a9095e997969f07d8694816bbc.tar.bz2 | |
staging: dgrp: fix some warnings
Just squashing these to get them out of the analysis queue.
nd_ps_desc is an array not a pointer so comparing it with NULL is silly (be
nice if gcc shouted about this). And there are some slightly pointless
comparisons too.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgrp/dgrp_sysfs.c')
| -rw-r--r-- | drivers/staging/dgrp/dgrp_sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/dgrp/dgrp_sysfs.c b/drivers/staging/dgrp/dgrp_sysfs.c index e5a3c88d016e..129be3caa97e 100644 --- a/drivers/staging/dgrp/dgrp_sysfs.c +++ b/drivers/staging/dgrp/dgrp_sysfs.c @@ -177,7 +177,7 @@ static ssize_t dgrp_node_description_show(struct device *c, if (!nd) return 0; - if (nd->nd_state == NS_READY && nd->nd_ps_desc) + if (nd->nd_state == NS_READY) return snprintf(buf, PAGE_SIZE, "%s\n", nd->nd_ps_desc); return 0; } |