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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-04-30 11:32:51 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-05-10 16:01:10 +0200
commit0a9abb1e15aa64fd79beb73441361e772daf234d (patch)
treec9edf32d297c32a73729e55624b2f732168124b3 /drivers/usb/host
parent911fdb6ecad37cf64cbc46d839afb7973fc36a12 (diff)
downloadlinux-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>
Diffstat (limited to 'drivers/usb/host')
-rw-r--r--drivers/usb/host/fusbh200-hcd.c3
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;