From: Paul Walmsley <paul@xxxxxxxxx>
Use sane values for the smartreflex data from the e-fuses.
Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>
Signed-off-by: Jean Pihet <j-pihet@xxxxxx>
---
arch/arm/mach-omap2/sr_device.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/sr_device.c b/arch/arm/mach-omap2/sr_device.c
index 9f43fcc..221407a 100644
--- a/arch/arm/mach-omap2/sr_device.c
+++ b/arch/arm/mach-omap2/sr_device.c
@@ -38,11 +38,18 @@ static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
struct omap_sr_nvalue_table *nvalue_table;
int i, count = 0;
+ sr_data->nvalue_count = 0;
+ sr_data->nvalue_table = NULL;
+
while (volt_data[count].volt_nominal)
count++;
nvalue_table = kzalloc(sizeof(struct omap_sr_nvalue_table)*count,
GFP_KERNEL);
+ if (!nvalue_table) {
+ pr_err("OMAP: SmartReflex: cannot allocate memory for n-value table\n");
+ return;
+ }
for (i = 0; i < count; i++) {
u32 v;
--
1.7.5.4
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