From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/drivers/mtd/maps/physmap_of.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'kernel/drivers/mtd/maps/physmap_of.c') diff --git a/kernel/drivers/mtd/maps/physmap_of.c b/kernel/drivers/mtd/maps/physmap_of.c index ff26e979b..e46b4e983 100644 --- a/kernel/drivers/mtd/maps/physmap_of.c +++ b/kernel/drivers/mtd/maps/physmap_of.c @@ -130,6 +130,8 @@ static const char * const *of_get_probes(struct device_node *dp) count++; res = kzalloc((count + 1)*sizeof(*res), GFP_KERNEL); + if (!res) + return NULL; count = 0; while (cplen > 0) { res[count] = cp; @@ -147,7 +149,7 @@ static void of_free_probes(const char * const *probes) kfree(probes); } -static struct of_device_id of_flash_match[]; +static const struct of_device_id of_flash_match[]; static int of_flash_probe(struct platform_device *dev) { const char * const *part_probe_types; @@ -288,7 +290,6 @@ static int of_flash_probe(struct platform_device *dev) } else { info->list_size++; } - info->list[i].mtd->owner = THIS_MODULE; info->list[i].mtd->dev.parent = &dev->dev; } @@ -311,6 +312,10 @@ static int of_flash_probe(struct platform_device *dev) ppdata.of_node = dp; part_probe_types = of_get_probes(dp); + if (!part_probe_types) { + err = -ENOMEM; + goto err_out; + } mtd_device_parse_register(info->cmtd, part_probe_types, &ppdata, NULL, 0); of_free_probes(part_probe_types); @@ -327,7 +332,7 @@ err_flash_remove: return err; } -static struct of_device_id of_flash_match[] = { +static const struct of_device_id of_flash_match[] = { { .compatible = "cfi-flash", .data = (void *)"cfi_probe", -- cgit 1.2.3-korg