Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH] mmc: host: omap_hsmmc: constify dev_pm_ops structures. | Date | Thu, 29 Jun 2017 13:39:29 +0530 |
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dev_pm_ops are not supposed to change at runtime. All functions working with dev_pm_ops provided by <linux/device.h> work with const dev_pm_ops. So mark the non-const structs as const.
File size before: text data bss dec hex filename 11586 624 0 12210 2fb2 drivers/mmc/host/omap_hsmmc.o
File size After adding 'const': text data bss dec hex filename 11778 432 0 12210 2fb2 drivers/mmc/host/omap_hsmmc.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> --- drivers/mmc/host/omap_hsmmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 8c39dcc..5b391dc 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -2342,7 +2342,7 @@ static int omap_hsmmc_runtime_resume(struct device *dev) return 0; } -static struct dev_pm_ops omap_hsmmc_dev_pm_ops = { +static const struct dev_pm_ops omap_hsmmc_dev_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(omap_hsmmc_suspend, omap_hsmmc_resume) .runtime_suspend = omap_hsmmc_runtime_suspend, .runtime_resume = omap_hsmmc_runtime_resume, -- 1.9.1
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