diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2012-01-24 17:58:15 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-24 21:24:06 +0100 |
| commit | 194b3af4eb4b7ba84e2e4274daf9f58aa958bd04 (patch) | |
| tree | baacec99082b4d730b7e914e0352ae659eb96793 /drivers/leds | |
| parent | usb: serial: kobil_sct: fix compile warning: (diff) | |
| download | linux-194b3af4eb4b7ba84e2e4274daf9f58aa958bd04.tar.xz linux-194b3af4eb4b7ba84e2e4274daf9f58aa958bd04.zip | |
USB: OHCI: fix new compiler warnings
This patch (as1515) fixes some unavoidably dumb compiler warnings:
CC [M] drivers/usb/renesas_usbhs/mod.o
In file included from drivers/usb/host/ohci-hcd.c:101:0:
drivers/usb/host/ohci-dbg.c: In function ‘fill_registers_buffer’:
drivers/usb/host/ohci-dbg.c:656:2: warning: the comparison will always evaluate as ‘true’ for the address of ‘next’ will never be NULL [-Waddress]
drivers/usb/host/ohci-dbg.c:675:3: warning: the comparison will always evaluate as ‘true’ for the address of ‘next’ will never be NULL [-Waddress]
Instead of trying to fix the macro to work under all cirumstances,
just add a second macro for use in cases where the "next" argument is
the address of a local variable.
Unfortunately the macro cannot be replaced by a real subroutine,
because there's no va_list version of ohci_dbg() or dev_dbg().
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/leds')
0 files changed, 0 insertions, 0 deletions