greybus: get rid of a weird idiom

It strikes me as strange to add one to a value while checking to see
if it exceeds a maximum.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index 296ff61aaefbd617ae38a777d6629b60100f82ed..33d7a334c9b1610fb8adfa4748df8da3911ef3c6 100644 (file)
--- a/drivers/staging/greybus/core.c
+++ b/drivers/staging/greybus/core.c
@@ -282,7 +282,7 @@ static int create_string(struct greybus_module *gmod,
        int string_size;
        struct gmod_string *gmod_string;
 
-       if ((gmod->num_strings + 1) >= MAX_STRINGS_PER_MODULE) {
+       if (gmod->num_strings == MAX_STRINGS_PER_MODULE) {
                dev_err(gmod->dev.parent,
                        "too many strings for this module!\n");
                return -EINVAL;
@@ -315,7 +315,7 @@ static int create_cport(struct greybus_module *gmod,
 {
        struct gmod_cport *gmod_cport;
 
-       if ((gmod->num_cports + 1) >= MAX_CPORTS_PER_MODULE) {
+       if (gmod->num_cports == MAX_CPORTS_PER_MODULE) {
                dev_err(gmod->dev.parent, "too many cports for this module!\n");
                return -EINVAL;
        }