From: simran singhal <singhalsimran0@gmail.com>
To: jic23@kernel.org
Cc: Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-iio@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] staging: iio: light: constify attribute_group structures
Date: Sat, 1 Apr 2017 07:58:56 +0530 [thread overview]
Message-ID: <20170401022856.GA9305@singhal-Inspiron-5558> (raw)
As the event_attrs field of iio_info structures is constant, so these
attribute_group structures can also be declared constant.
File size before:
text data bss dec hex filename
15064 1528 0 16592 40d0
drivers/staging/iio/light/tsl2x7x_core.o
File size after:
text data bss dec hex filename
15192 1400 0 16592 40d0
drivers/staging/iio/light/tsl2x7x_core.o
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
---
drivers/staging/iio/light/tsl2x7x_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/iio/light/tsl2x7x_core.c b/drivers/staging/iio/light/tsl2x7x_core.c
index 0490c1d..9a0046a 100644
--- a/drivers/staging/iio/light/tsl2x7x_core.c
+++ b/drivers/staging/iio/light/tsl2x7x_core.c
@@ -1676,7 +1676,7 @@ static const struct attribute_group tsl2X7X_device_attr_group_tbl[] = {
},
};
-static struct attribute_group tsl2X7X_event_attr_group_tbl[] = {
+static const struct attribute_group tsl2X7X_event_attr_group_tbl[] = {
[ALS] = {
.attrs = tsl2X7X_ALS_event_attrs,
.name = "events",
--
2.7.4
next reply other threads:[~2017-04-01 2:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-01 2:28 simran singhal [this message]
2017-04-01 10:41 ` Jonathan Cameron
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