From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bhumika Goyal Subject: [PATCH] i2c: busses: constify dev_pm_ops structures Date: Sun, 15 Jan 2017 15:29:41 +0530 Message-ID: <1484474381-1064-1-git-send-email-bhumirks@gmail.com> Return-path: Sender: linux-i2c-owner@vger.kernel.org To: julia.lawall@lip6.fr, tony@atomide.com, wsa@the-dreams.de, linux-omap@vger.kernel.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Bhumika Goyal List-Id: linux-omap@vger.kernel.org Declare dev_pm_ops structures as const as they are only stored in the pm field of a device_driver structure. This field is of type const, so dev_pm_ops structures having similar properties can be declared const too. File size before: drivers/i2c/busses/i2c-omap.o text data bss dec hex filename 6814 584 0 7398 1ce6 drivers/i2c/busses/i2c-omap.o File size after: drivers/i2c/busses/i2c-omap.o text data bss dec hex filename 7006 392 0 7398 1ce6 drivers/i2c/busses/i2c-omap.o Signed-off-by: Bhumika Goyal --- drivers/i2c/busses/i2c-omap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index c7da0c4..1ebb5e9 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -1504,7 +1504,7 @@ static int omap_i2c_runtime_resume(struct device *dev) return 0; } -static struct dev_pm_ops omap_i2c_pm_ops = { +static const struct dev_pm_ops omap_i2c_pm_ops = { SET_RUNTIME_PM_OPS(omap_i2c_runtime_suspend, omap_i2c_runtime_resume, NULL) }; -- 1.9.1