Re: [U-Boot] [PATCH 1/2 V2] USB: Fix complaints about strict aliasing in OHCI-HCD

2011-10-06 Thread Wolfgang Denk
Dear Marek Vasut, In message <1313867713-20949-1-git-send-email-marek.va...@gmail.com> you wrote: > Signed-off-by: Marek Vasut > --- > drivers/usb/host/ohci-hcd.c | 69 +++--- > 1 files changed, 38 insertions(+), 31 deletions(-) > > V2: Fix comment, use uni

Re: [U-Boot] [PATCH 1/2 V2] USB: Fix complaints about strict aliasing in OHCI-HCD

2011-08-20 Thread Mike Frysinger
On Saturday, August 20, 2011 15:32:55 Marek Vasut wrote: > On Saturday, August 20, 2011 09:29:06 PM Mike Frysinger wrote: > > On Saturday, August 20, 2011 15:15:12 Marek Vasut wrote: > > > __u32 datab[4]; > > > > > > - __u8 *data_buf = (__u8 *)datab; > > > + union { > > > + void *ptr; >

Re: [U-Boot] [PATCH 1/2 V2] USB: Fix complaints about strict aliasing in OHCI-HCD

2011-08-20 Thread Marek Vasut
On Saturday, August 20, 2011 09:29:06 PM Mike Frysinger wrote: > On Saturday, August 20, 2011 15:15:12 Marek Vasut wrote: > > __u32 datab[4]; > > > > - __u8 *data_buf = (__u8 *)datab; > > + union { > > + void *ptr; > > + __u8 *u8; > > + __u16 *u16; > > +

Re: [U-Boot] [PATCH 1/2 V2] USB: Fix complaints about strict aliasing in OHCI-HCD

2011-08-20 Thread Mike Frysinger
On Saturday, August 20, 2011 15:15:12 Marek Vasut wrote: > __u32 datab[4]; > - __u8 *data_buf = (__u8 *)datab; > + union { > + void *ptr; > + __u8 *u8; > + __u16 *u16; > + __u32 *u32; > + } databuf; > > + databuf.u32 = (__u32 *)

[U-Boot] [PATCH 1/2 V2] USB: Fix complaints about strict aliasing in OHCI-HCD

2011-08-20 Thread Marek Vasut
Signed-off-by: Marek Vasut --- drivers/usb/host/ohci-hcd.c | 69 +++--- 1 files changed, 38 insertions(+), 31 deletions(-) V2: Fix comment, use union diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index bc8bb20..653f97d 100644 --- a/