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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-30 11:32:51 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-10 16:01:10 +0200 |
| commit | 0a9abb1e15aa64fd79beb73441361e772daf234d (patch) | |
| tree | c9edf32d297c32a73729e55624b2f732168124b3 | |
| parent | 911fdb6ecad37cf64cbc46d839afb7973fc36a12 (diff) | |
| download | linux-0a9abb1e15aa64fd79beb73441361e772daf234d.tar.bz2 | |
USB: fusbh200-hcd.c: move assignment out of if () block
We should not be doing assignments within an if () block
so fix up the code to not do this.
change was created using Coccinelle.
CC: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
CC: Petr Mladek <pmladek@suse.cz>
CC: Randy Dunlap <rdunlap@infradead.org>
CC: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/host/fusbh200-hcd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/host/fusbh200-hcd.c b/drivers/usb/host/fusbh200-hcd.c index 00e492eaba6a..1fd8718a9f11 100644 --- a/drivers/usb/host/fusbh200-hcd.c +++ b/drivers/usb/host/fusbh200-hcd.c @@ -499,7 +499,8 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) unsigned i; __hc32 tag; - if (!(seen = kmalloc (DBG_SCHED_LIMIT * sizeof *seen, GFP_ATOMIC))) + seen = kmalloc(DBG_SCHED_LIMIT * sizeof *seen, GFP_ATOMIC); + if (!seen) return 0; seen_count = 0; |