Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f3518e4ee70916e6bd43c8082e02f0dd1e19d7af Commit: f3518e4ee70916e6bd43c8082e02f0dd1e19d7af Parent: 1daec86ad11383845274e032d1b90620258dc87d Author: Jeff Garzik <[EMAIL PROTECTED]> AuthorDate: Fri Oct 19 15:24:59 2007 -0400 Committer: Jeff Garzik <[EMAIL PROTECTED]> CommitDate: Tue Oct 23 19:53:16 2007 -0400
drivers/char/ip2: split out irq core logic into separate function No changes besides code movement and glue. Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]> --- drivers/char/ip2/ip2main.c | 44 ++++++++++++++++++++++++++------------------ 1 files changed, 26 insertions(+), 18 deletions(-) diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c index 2124dce..150e1e3 100644 --- a/drivers/char/ip2/ip2main.c +++ b/drivers/char/ip2/ip2main.c @@ -1166,6 +1166,31 @@ ip2_interrupt_bh(struct work_struct *work) /* */ /* */ /******************************************************************************/ +static void +ip2_irq_work(i2eBordStrPtr pB) +{ +#ifdef USE_IQI + if (NO_MAIL_HERE != ( pB->i2eStartMail = iiGetMail(pB))) { +// Disable his interrupt (will be enabled when serviced) +// This is mostly to protect from reentrancy. + iiDisableMailIrq(pB); + +// Park the board on the immediate queue for processing. + schedule_work(&pB->tqueue_interrupt); + +// Make sure the immediate queue is flagged to fire. + } +#else + +// We are using immediate servicing here. This sucks and can +// cause all sorts of havoc with ppp and others. The failsafe +// check on iiSendPendingMail could also throw a hairball. + + i2ServiceBoard( pB ); + +#endif /* USE_IQI */ +} + static irqreturn_t ip2_interrupt(int irq, void *dev_id) { @@ -1184,24 +1209,7 @@ ip2_interrupt(int irq, void *dev_id) if ( pB && (pB->i2eUsingIrq == irq) ) { handled = 1; -#ifdef USE_IQI - - if (NO_MAIL_HERE != ( pB->i2eStartMail = iiGetMail(pB))) { -// Disable his interrupt (will be enabled when serviced) -// This is mostly to protect from reentrancy. - iiDisableMailIrq(pB); - -// Park the board on the immediate queue for processing. - schedule_work(&pB->tqueue_interrupt); - -// Make sure the immediate queue is flagged to fire. - } -#else -// We are using immediate servicing here. This sucks and can -// cause all sorts of havoc with ppp and others. The failsafe -// check on iiSendPendingMail could also throw a hairball. - i2ServiceBoard( pB ); -#endif /* USE_IQI */ + ip2_irq_work(pB); } } - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html