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| author | David Binder <david.binder@unisys.com> | 2016-04-19 03:40:09 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-29 05:10:27 (GMT) |
| commit | 3a56d700f60cd3cdc2c1429d107f0818555a5b22 (patch) | |
| tree | 91c6c3b39eb1275cc81667f4122cead14afc1fae /drivers/staging/unisys | |
| parent | 260d89929c2f45b4b46180e58798bcdee53e0c07 (diff) | |
| download | linux-3a56d700f60cd3cdc2c1429d107f0818555a5b22.tar.xz | |
staging: unisys: visorbus: initialize variables
Initializes previously uninitialized variables that were flagged
as being problematic by Smatch.
Signed-off-by: David Binder <david.binder@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/unisys')
| -rw-r--r-- | drivers/staging/unisys/visorbus/visorchipset.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c index d7ec463..6d9bbae 100644 --- a/drivers/staging/unisys/visorbus/visorchipset.c +++ b/drivers/staging/unisys/visorbus/visorchipset.c @@ -491,7 +491,7 @@ static ssize_t toolaction_show(struct device *dev, struct device_attribute *attr, char *buf) { - u8 tool_action; + u8 tool_action = 0; visorchannel_read(controlvm_channel, offsetof(struct spar_controlvm_channel_protocol, @@ -559,7 +559,7 @@ static ssize_t boottotool_store(struct device *dev, static ssize_t error_show(struct device *dev, struct device_attribute *attr, char *buf) { - u32 error; + u32 error = 0; visorchannel_read(controlvm_channel, offsetof(struct spar_controlvm_channel_protocol, @@ -590,7 +590,7 @@ static ssize_t error_store(struct device *dev, struct device_attribute *attr, static ssize_t textid_show(struct device *dev, struct device_attribute *attr, char *buf) { - u32 text_id; + u32 text_id = 0; visorchannel_read (controlvm_channel, @@ -622,7 +622,7 @@ static ssize_t textid_store(struct device *dev, struct device_attribute *attr, static ssize_t remaining_steps_show(struct device *dev, struct device_attribute *attr, char *buf) { - u16 remaining_steps; + u16 remaining_steps = 0; visorchannel_read(controlvm_channel, offsetof(struct spar_controlvm_channel_protocol, |