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[media] usb: pvrusb2: pvrusb2-hdw: Remove unused function

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Remove the function pvr2_hdw_cmd_powerdown() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Rickard Strandqvist 2015-01-11 12:38:14 -03:00 committed by Mauro Carvalho Chehab
parent 43abdd6b6b
commit 811afabf14
2 changed files with 0 additions and 8 deletions
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5
drivers/media/usb/pvrusb2/pvrusb2-hdw.c
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@ -4029,11 +4029,6 @@ int pvr2_hdw_cmd_powerup(struct pvr2_hdw *hdw)
} }
int pvr2_hdw_cmd_powerdown(struct pvr2_hdw *hdw)
{
return pvr2_issue_simple_cmd(hdw,FX2CMD_POWER_OFF);
}
int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *hdw) int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *hdw)
{ {

3
drivers/media/usb/pvrusb2/pvrusb2-hdw.h
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@ -271,9 +271,6 @@ int pvr2_hdw_cmd_deep_reset(struct pvr2_hdw *);
/* Execute simple reset command */ /* Execute simple reset command */
int pvr2_hdw_cmd_powerup(struct pvr2_hdw *); int pvr2_hdw_cmd_powerup(struct pvr2_hdw *);
/* suspend */
int pvr2_hdw_cmd_powerdown(struct pvr2_hdw *);
/* Order decoder to reset */ /* Order decoder to reset */
int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *); int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *);