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staging: rts_pstor: dont cast void* from kmalloc()

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Casting (void *) value returned by kmalloc is useless
 as mentioned in Documentation/CodingStyle, Chap 14.

 The semantic patch that makes this output is available
 in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci.

 More information about semantic patching is available at
 http://coccinelle.lip6.fr/

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Thomas Meyer 2011-08-13 11:27:10 +02:00 committed by Greg Kroah-Hartman
parent 8c670f4d15
commit a5232bde84
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rts_pstor/rtsx_scsi.c
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@ -2730,7 +2730,7 @@ static int get_ms_information(struct scsi_cmnd *srb, struct rtsx_chip *chip)
buf_len = data_len = 0x6A;
}
buf = (u8 *)kmalloc(buf_len, GFP_KERNEL);
buf = kmalloc(buf_len, GFP_KERNEL);
if (!buf) {
TRACE_RET(chip, TRANSPORT_ERROR);
}