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| author | Julia Lawall <julia@diku.dk> | 2010-10-26 12:25:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-11-09 14:05:22 -0800 |
| commit | 61241d97db02559bd83d21ffa783ab327945b925 (patch) | |
| tree | 99e1a5d33d9aa2bf2287a8682084554ca7c513f8 /drivers/staging/westbridge | |
| parent | 22b4dc5917a2644001e449b238ac18fb182b27fc (diff) | |
| download | kernel_samsung_smdk4412-61241d97db02559bd83d21ffa783ab327945b925.zip kernel_samsung_smdk4412-61241d97db02559bd83d21ffa783ab327945b925.tar.gz kernel_samsung_smdk4412-61241d97db02559bd83d21ffa783ab327945b925.tar.bz2 | |
drivers/staging: delete double assignment
Delete successive assignments to the same location. In three of the cases,
the two assignments are identical. In the case of the file
rt2860/common/cmm_aes.c, the assigned variable i is never used, so both
assignments are dropped.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
expression i;
@@
*i = ...;
i = ...;
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/westbridge')
| -rw-r--r-- | drivers/staging/westbridge/astoria/api/src/cyasusb.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/westbridge/astoria/api/src/cyasusb.c b/drivers/staging/westbridge/astoria/api/src/cyasusb.c index 5a21970..7777d9a 100644 --- a/drivers/staging/westbridge/astoria/api/src/cyasusb.c +++ b/drivers/staging/westbridge/astoria/api/src/cyasusb.c @@ -1417,7 +1417,6 @@ cy_as_usb_set_enum_config(cy_as_device_handle handle, */ bus_mask = 0; media_mask = 0; - media_mask = 0; for (bus = 0; bus < CY_AS_MAX_BUSES; bus++) { for (device = 0; device < CY_AS_MAX_STORAGE_DEVICES; device++) { if (config_p->devices_to_enumerate[bus][device] == |