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authorJean Delvare <khali@linux-fr.org>2009-01-07 16:37:32 +0100
committerJean Delvare <khali@linux-fr.org>2009-01-07 16:37:32 +0100
commit3aed198c35567e5a721f52c0bde23167867e6af6 (patch)
tree13c17bf66e033c55bff3b8efa8380480118cb3b8 /drivers/hwmon/w83793.c
parenthwmon: Add LTC4245 driver (diff)
downloadlinux-3aed198c35567e5a721f52c0bde23167867e6af6.tar.xz
linux-3aed198c35567e5a721f52c0bde23167867e6af6.zip
hwmon: Don't overuse I2C_CLIENT_MODULE_PARM
I2C_CLIENT_MODULE_PARM is overkill for force_subclients. We really only use 4 out of the 48 slots, so we're better defining a custom variable instead. This change saves 92 bytes of data for each of the five drivers affected. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Marc Hulsman <m.hulsman@tudelft.nl> Cc: Mark M. Hoffman <mhoffman@lightlink.com>
Diffstat (limited to '')
-rw-r--r--drivers/hwmon/w83793.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/hwmon/w83793.c b/drivers/hwmon/w83793.c
index 0a739f1c69be..47dd398f7258 100644
--- a/drivers/hwmon/w83793.c
+++ b/drivers/hwmon/w83793.c
@@ -42,7 +42,10 @@ static const unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, 0x2f,
/* Insmod parameters */
I2C_CLIENT_INSMOD_1(w83793);
-I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "
+
+static unsigned short force_subclients[4];
+module_param_array(force_subclients, short, NULL, 0);
+MODULE_PARM_DESC(force_subclients, "List of subclient addresses: "
"{bus, clientaddr, subclientaddr1, subclientaddr2}");
static int reset;