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authorGustavo A. R. Silva <gustavo@embeddedor.com>2019-01-10 10:24:29 -0600
committerGuenter Roeck <linux@roeck-us.net>2019-02-18 14:23:29 -0800
commitc947e51cf8038ab05674931c189f2bfa8fd48d83 (patch)
tree53a804bd0b2d44651b315967a0fe80041c3b3302 /drivers/hwmon/adt7462.c
parentdbdd4f69125c397c2bbded44d1969b1135ec09a0 (diff)
downloadlinux-c947e51cf8038ab05674931c189f2bfa8fd48d83.tar.bz2
hwmon: (adt7462) Mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Warning level 3 was used: -Wimplicit-fallthrough=3 Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/adt7462.c')
-rw-r--r--drivers/hwmon/adt7462.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/hwmon/adt7462.c b/drivers/hwmon/adt7462.c
index b0211f731251..030f5d49c061 100644
--- a/drivers/hwmon/adt7462.c
+++ b/drivers/hwmon/adt7462.c
@@ -448,6 +448,7 @@ static const char *voltage_label(struct adt7462_data *data, int which)
case 3:
return "+1.5V";
}
+ /* fall through */
case 2:
if (!(data->pin_cfg[1] & ADT7462_PIN22_INPUT))
return "+12V3";
@@ -505,6 +506,7 @@ static const char *voltage_label(struct adt7462_data *data, int which)
case 3:
return "+1.5";
}
+ /* fall through */
case 11:
if (data->pin_cfg[3] >> ADT7462_PIN28_SHIFT ==
ADT7462_PIN28_VOLT &&
@@ -542,6 +544,7 @@ static int voltage_multiplier(struct adt7462_data *data, int which)
case 3:
return 7800;
}
+ /* fall through */
case 2:
if (!(data->pin_cfg[1] & ADT7462_PIN22_INPUT))
return 62500;
@@ -599,6 +602,7 @@ static int voltage_multiplier(struct adt7462_data *data, int which)
case 3:
return 7800;
}
+ /* fall through */
case 11:
case 12:
if (data->pin_cfg[3] >> ADT7462_PIN28_SHIFT ==