From: Andrey Shvetsov <andrey.shvet...@k2l.de>
This patch removes trailing zeros from the strings returned by the
attributes available_datatypes and available_directions.
Signed-off-by: Andrey Shvetsov <andrey.shvet...@k2l.de>
Signed-off-by: Christian Gromm <christian.gr...@microchip.com>
---
drivers/staging/most/mostcore/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/most/mostcore/core.c
b/drivers/staging/most/mostcore/core.c
index 5f05a13..29e8a1c 100644
--- a/drivers/staging/most/mostcore/core.c
+++ b/drivers/staging/most/mostcore/core.c
@@ -265,7 +265,7 @@ static ssize_t show_available_directions(struct most_c_obj
*c,
if (c->iface->channel_vector[i].direction & MOST_CH_TX)
strcat(buf, "dir_tx ");
strcat(buf, "\n");
- return strlen(buf) + 1;
+ return strlen(buf);
}
static ssize_t show_available_datatypes(struct most_c_obj *c,
@@ -284,7 +284,7 @@ static ssize_t show_available_datatypes(struct most_c_obj
*c,
if (c->iface->channel_vector[i].data_type & MOST_CH_ISOC_AVP)
strcat(buf, "isoc_avp ");
strcat(buf, "\n");
- return strlen(buf) + 1;
+ return strlen(buf);
}
static
--
1.9.1
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