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    SubjectRe: IA32 - 27 New warnings
    Date
    John Cherry wrote:

    > drivers/char/applicom.c:67: warning: `applicom_pci_tbl' defined but not used
    > drivers/char/watchdog/alim1535_wdt.c:320: warning: `ali_pci_tbl' defined but not used
    > drivers/media/video/zoran_card.c:148: warning: `zr36067_pci_tbl' defined but not used
    > drivers/net/acenic.c:135: warning: `acenic_pci_tbl' defined but not used
    > drivers/net/dgrs.c:123: warning: `dgrs_pci_tbl' defined but not used
    > drivers/net/hp100.c:287: warning: `hp100_pci_tbl' defined but not used
    > drivers/net/skfp/skfddi.c:185: warning: `skfddi_pci_tbl' defined but not used
    > drivers/scsi/aha152x.c:397: warning: `id_table' defined but not used
    > drivers/scsi/dtc.c:187: warning: `dtc_setup' defined but not used
    > drivers/scsi/g_NCR5380.c:925: warning: `id_table' defined but not used
    > drivers/scsi/gdth.c:868: warning: `gdthtable' defined but not used
    > drivers/usb/class/usb-midi.h:150: warning: `usb_midi_ids' defined but not used
    > sound/oss/ad1848.c:2967: warning: `id_table' defined but not used
    > sound/oss/cmpci.c:2865: warning: `cmpci_pci_tbl' defined but not used

    Does this patch help?

    Arnd <><

    ===== include/linux/module.h 1.68 vs edited =====
    --- 1.68/include/linux/module.h Fri Jul 4 00:00:09 2003
    +++ edited/include/linux/module.h Thu Sep 18 15:26:23 2003
    @@ -59,12 +59,12 @@
    #define ___module_cat(a,b) __mod_ ## a ## b
    #define __module_cat(a,b) ___module_cat(a,b)
    #define __MODULE_INFO(tag, name, info) \
    -static const char __module_cat(name,__LINE__)[] \
    - __attribute__((section(".modinfo"),unused)) = __stringify(tag) "=" info
    +static const char __module_cat(name,__LINE__)[] __attribute_used__ \
    + __attribute__((section(".modinfo"))) = __stringify(tag) "=" info

    #define MODULE_GENERIC_TABLE(gtype,name) \
    extern const struct gtype##_id __mod_##gtype##_table \
    - __attribute__ ((unused, alias(__stringify(name))))
    + __attribute__ ((alias(__stringify(name))))

    #define THIS_MODULE (&__this_module)

    @@ -142,7 +142,8 @@
    #define __CRC_SYMBOL(sym, sec) \
    extern void *__crc_##sym __attribute__((weak)); \
    static const unsigned long __kcrctab_##sym \
    - __attribute__((section("__kcrctab" sec), unused)) \
    + __attribute_used__ \
    + __attribute__((section("__kcrctab" sec))) \
    = (unsigned long) &__crc_##sym;
    #else
    #define __CRC_SYMBOL(sym, sec)
    @@ -155,7 +156,8 @@
    __attribute__((section("__ksymtab_strings"))) \
    = MODULE_SYMBOL_PREFIX #sym; \
    static const struct kernel_symbol __ksymtab_##sym \
    - __attribute__((section("__ksymtab" sec), unused)) \
    + __attribute_used__ \
    + __attribute__((section("__ksymtab" sec))) \
    = { (unsigned long)&sym, __kstrtab_##sym }

    #define EXPORT_SYMBOL(sym) \
    -
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