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authorArmin Wolf <W_Armin@gmx.de>2021-07-29 00:15:53 +0200
committerGuenter Roeck <linux@roeck-us.net>2021-08-17 14:54:25 -0700
commitc9363cdf3aab9f48c3c8bd8bfa77dcfd3a3a92d2 (patch)
treecd66b2a9e90826f29d6cda3241ff48ab63293c40 /drivers/hwmon
parent1492fa21c0ba531e3ae4fc1b5cdaaf96603bf800 (diff)
hwmon: (dell-smm-hwmon) Mark functions as __init
i8k_get_dmi_data() and i8k_get_dell_signature() are only called during module init and probe, which both are marked as __init. Also mark these function as __init to lower the runtime memory footprint. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Reviewed-by: Pali Rohár <pali@kernel.org> Tested-by: Pali Rohár <pali@kernel.org> Link: https://lore.kernel.org/r/20210728221557.8891-3-W_Armin@gmx.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
-rw-r--r--drivers/hwmon/dell-smm-hwmon.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c
index f06873413aea..c898d6bd6a18 100644
--- a/drivers/hwmon/dell-smm-hwmon.c
+++ b/drivers/hwmon/dell-smm-hwmon.c
@@ -128,7 +128,7 @@ struct smm_regs {
unsigned int edi __packed;
};
-static inline const char *i8k_get_dmi_data(int field)
+static inline const char __init *i8k_get_dmi_data(int field)
{
const char *dmi_data = dmi_get_system_info(field);
@@ -384,7 +384,7 @@ static int i8k_get_temp(int sensor)
return temp;
}
-static int i8k_get_dell_signature(int req_fn)
+static int __init i8k_get_dell_signature(int req_fn)
{
struct smm_regs regs = { .eax = req_fn, };
int rc;