staging: rtl8192e: remove the r8192E_dev.c's unnecessary brace

There is a unnecessary brace in r8192E_dev.c.Remove it to shorten
code and improve readability.

Signed-off-by: Chen shuo <[e-mail]>
Tested-by: Philipp Hortmann <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c

···
 	if (stats->Length < 24)
 		stats->bHwError |= 1;
 
-	if (stats->bHwError) {
+	if (stats->bHwError)
 		return false;
-	}
 
 	stats->RxDrvInfoSize = pdesc->RxDrvInfoSize;
 	stats->RxBufShift = (pdesc->Shift) & 0x03;