Date: Mon, 23 Nov 2015 12:55:38 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r291199 - head/sys/dev/usb/controller Message-ID: <201511231255.tANCtcdo065383@repo.freebsd.org>
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Author: hselasky Date: Mon Nov 23 12:55:37 2015 New Revision: 291199 URL: https://svnweb.freebsd.org/changeset/base/291199 Log: Fix compile warning about shifting signed negative constant. MFC after: 3 days Modified: head/sys/dev/usb/controller/uhci.h Modified: head/sys/dev/usb/controller/uhci.h ============================================================================== --- head/sys/dev/usb/controller/uhci.h Mon Nov 23 12:48:13 2015 (r291198) +++ head/sys/dev/usb/controller/uhci.h Mon Nov 23 12:55:37 2015 (r291199) @@ -97,7 +97,7 @@ struct uhci_td { #define UHCI_TD_GET_ENDPT(s) (((s) >> 15) & 0xf) #define UHCI_TD_SET_DT(t) ((t) << 19) #define UHCI_TD_GET_DT(s) (((s) >> 19) & 1) -#define UHCI_TD_SET_MAXLEN(l) (((l)-1) << 21) +#define UHCI_TD_SET_MAXLEN(l) (((l)-1U) << 21) #define UHCI_TD_GET_MAXLEN(s) ((((s) >> 21) + 1) & 0x7ff) #define UHCI_TD_MAXLEN_MASK 0xffe00000 volatile uint32_t td_buffer;
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