On 03/20/2013 06:56 AM, Tomi Valkeinen wrote: > On 2013-03-19 10:03, Alexandru Gheorghiu wrote: >> Use PTR_RET function instead of IS_ERR and PTR_ERR. >> Patch found using coccinelle. >> >> Signed-off-by: Alexandru Gheorghiu <gheorghiuan...@gmail.com> >> --- >> drivers/video/omap2/dss/core.c | 5 +---- >> 1 file changed, 1 insertion(+), 4 deletions(-) >> >> diff --git a/drivers/video/omap2/dss/core.c b/drivers/video/omap2/dss/core.c >> index f8779d4..60cc6fe 100644 >> --- a/drivers/video/omap2/dss/core.c >> +++ b/drivers/video/omap2/dss/core.c >> @@ -181,10 +181,7 @@ int dss_debugfs_create_file(const char *name, void >> (*write)(struct seq_file *)) >> d = debugfs_create_file(name, S_IRUGO, dss_debugfs_dir, >> write, &dss_debug_fops); >> >> - if (IS_ERR(d)) >> - return PTR_ERR(d); >> - >> - return 0; >> + return PTR_RET(d); >> } >> #else /* CONFIG_OMAP2_DSS_DEBUGFS */ >> static inline int dss_initialize_debugfs(void) >> > > Thanks. I'll apply to omapdss tree.
Is this correct? If debugfs_create_file() returns a valid pointer, then now dss_debugfs_create_file() will return a non-zero value on success. I don't think this is what you want. A similar case came up recently here [1]. Jon [1] http://comments.gmane.org/gmane.linux.kernel/1455141 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
