Felipe, Small suggestion...if we are re-organizing can we make it look similar to how iommu is structured? This way we can maintain consistency.
Thank you, Best regards, Hari > -----Original Message----- > From: [email protected] [mailto:linux-omap- > [email protected]] On Behalf Of Felipe Contreras > Sent: Sunday, May 02, 2010 7:03 PM > To: linux-omap > Cc: Tony Lindgren; Hiroshi Doyu; Ohad Ben-Cohen; Felipe Contreras > Subject: [RFC/PATCH 6/8] omap: mailbox: more more stuff to omap2_mbox_init > > Will be needed to split the platform_driver. > > Signed-off-by: Felipe Contreras <[email protected]> > --- > arch/arm/mach-omap2/mailbox.c | 49 ++++++++++++++++++------------------ > ---- > 1 files changed, 22 insertions(+), 27 deletions(-) > > diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c > index e9a803c..474c1e7 100644 > --- a/arch/arm/mach-omap2/mailbox.c > +++ b/arch/arm/mach-omap2/mailbox.c > @@ -418,31 +418,6 @@ static int __devinit omap2_mbox_probe(struct > platform_device *pdev) > > res = pdev->resource; > > - mbox_base = ioremap(res->start, resource_size(res)); > - if (!mbox_base) > - return -ENOMEM; > - > - if (cpu_is_omap3430()) { > - list.num = ARRAY_SIZE(omap3_mboxes); > - list.mbox = omap3_mboxes; > - > - list.mbox[0]->irq = res[1].start; > - } > - else if (cpu_is_omap2420()) { > - list.num = ARRAY_SIZE(omap2_mboxes); > - list.mbox = omap2_mboxes; > - > - list.mbox[0]->irq = res[1].start; > - list.mbox[1]->irq = res[2].start; > - } > - else if (cpu_is_omap44xx()) { > - list.num = ARRAY_SIZE(omap4_mboxes); > - list.mbox = omap4_mboxes; > - > - list.mbox[0]->irq = res[1].start; > - list.mbox[1]->irq = res[1].start; > - } > - > for (i = 0; i < list.num; i++) { > struct omap_mbox *mbox = list.mbox[i]; > ret = omap_mbox_register(&pdev->dev, mbox); > @@ -454,7 +429,6 @@ static int __devinit omap2_mbox_probe(struct > platform_device *pdev) > err_out: > while (i--) > omap_mbox_unregister(list.mbox[i]); > - iounmap(mbox_base); > return ret; > } > > @@ -465,7 +439,6 @@ static int __devexit omap2_mbox_remove(struct > platform_device *pdev) > for (i = 0; i < list.num; i++) > omap_mbox_unregister(list.mbox[i]); > > - iounmap(mbox_base); > return 0; > } > > @@ -483,18 +456,33 @@ static int __init omap2_mbox_init(void) > struct platform_device *pdev; > struct resource *res; > unsigned num; > + struct omap_mbox_list list; > > if (cpu_is_omap3430()) { > res = omap3_mbox_resources; > num = ARRAY_SIZE(omap3_mbox_resources); > + list.num = ARRAY_SIZE(omap3_mboxes); > + list.mbox = omap3_mboxes; > + > + list.mbox[0]->irq = res[1].start; > } > else if (cpu_is_omap2420()) { > res = omap2_mbox_resources; > num = ARRAY_SIZE(omap2_mbox_resources); > + list.num = ARRAY_SIZE(omap2_mboxes); > + list.mbox = omap2_mboxes; > + > + list.mbox[0]->irq = res[1].start; > + list.mbox[1]->irq = res[2].start; > } > else if (cpu_is_omap44xx()) { > res = omap4_mbox_resources; > num = ARRAY_SIZE(omap4_mbox_resources); > + list.num = ARRAY_SIZE(omap4_mboxes); > + list.mbox = omap4_mboxes; > + > + list.mbox[0]->irq = res[1].start; > + list.mbox[1]->irq = res[1].start; > } > else { > pr_err("%s: platform not supported\n", __func__); > @@ -515,6 +503,12 @@ static int __init omap2_mbox_init(void) > if (err) > goto err_out; > > + mbox_base = ioremap(res[0].start, resource_size(&res[0])); > + if (!mbox_base) { > + platform_device_put(pdev); > + return -ENOMEM; > + } > + > return platform_driver_register(&omap2_mbox_driver); > > err_out: > @@ -524,6 +518,7 @@ err_out: > static void __exit omap2_mbox_exit(void) > { > platform_driver_unregister(&omap2_mbox_driver); > + iounmap(mbox_base); > } > > module_init(omap2_mbox_init); > -- > 1.7.1 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
