Module Name: src Committed By: skrll Date: Sat Sep 3 07:29:16 UTC 2016
Modified Files: src/sys/dev/usb: usb_subr.c Log Message: Style. No functional change. To generate a diff of this commit: cvs rdiff -u -r1.214 -r1.215 src/sys/dev/usb/usb_subr.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/dev/usb/usb_subr.c diff -u src/sys/dev/usb/usb_subr.c:1.214 src/sys/dev/usb/usb_subr.c:1.215 --- src/sys/dev/usb/usb_subr.c:1.214 Sat Sep 3 07:23:27 2016 +++ src/sys/dev/usb/usb_subr.c Sat Sep 3 07:29:16 2016 @@ -1,4 +1,4 @@ -/* $NetBSD: usb_subr.c,v 1.214 2016/09/03 07:23:27 skrll Exp $ */ +/* $NetBSD: usb_subr.c,v 1.215 2016/09/03 07:29:16 skrll Exp $ */ /* $FreeBSD: src/sys/dev/usb/usb_subr.c,v 1.18 1999/11/17 22:33:47 n_hibma Exp $ */ /* @@ -32,7 +32,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.214 2016/09/03 07:23:27 skrll Exp $"); +__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.215 2016/09/03 07:29:16 skrll Exp $"); #ifdef _KERNEL_OPT #include "opt_compat_netbsd.h" @@ -1545,10 +1545,8 @@ usbd_fill_deviceinfo(struct usbd_device return; } - for (i = 0; - i < __arraycount(di->udi_ports) && - i < dev->ud_hub->uh_hubdesc.bNbrPorts; - i++) { + const int nports = dev->ud_hub->uh_hubdesc.bNbrPorts; + for (i = 0; i < __arraycount(di->udi_ports) && i < nports; i++) { p = &dev->ud_hub->uh_ports[i]; if (p->up_dev) err = p->up_dev->ud_addr; @@ -1573,7 +1571,7 @@ usbd_fill_deviceinfo(struct usbd_device } di->udi_ports[i] = err; } - di->udi_nports = dev->ud_hub->uh_hubdesc.bNbrPorts; + di->udi_nports = nports; } #ifdef COMPAT_30 @@ -1621,9 +1619,9 @@ usbd_fill_deviceinfo_old(struct usbd_dev di->udi_nports = 0; return; } - for (i = 0; - i < __arraycount(di->udi_ports) && - i < dev->ud_hub->uh_hubdesc.bNbrPorts; + + const int nports = dev->ud_hub->uh_hubdesc.bNbrPorts; + for (i = 0; i < __arraycount(di->udi_ports) && i < nports; i++) { p = &dev->ud_hub->uh_ports[i]; if (p->up_dev) @@ -1641,7 +1639,7 @@ usbd_fill_deviceinfo_old(struct usbd_dev } di->udi_ports[i] = err; } - di->udi_nports = dev->ud_hub->uh_hubdesc.bNbrPorts; + di->udi_nports = nports; } #endif