diff options
Diffstat (limited to 'drivers/staging/nmf-cm/cm_debug.c')
| -rw-r--r-- | drivers/staging/nmf-cm/cm_debug.c | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/drivers/staging/nmf-cm/cm_debug.c b/drivers/staging/nmf-cm/cm_debug.c index b894c6b8e4a..ffb067c65d9 100644 --- a/drivers/staging/nmf-cm/cm_debug.c +++ b/drivers/staging/nmf-cm/cm_debug.c @@ -306,9 +306,10 @@ static ssize_t domain_read(struct file *file, char __user *userbuf, "address Size Free Used\n" "---------------------------------------" "-----------------------------------\n"); - if (domain->domain.esramCode.size) { - cm_DSP_GetDspBaseAddress(ARM_CORE_ID, - ESRAM_CODE, &addr); + if (domain->domain.esramCode.size && + cm_DSP_GetDspBaseAddress(ARM_CORE_ID, + ESRAM_CODE, + &addr) == CM_OK) { cm_DSP_GetInternalMemoriesInfo(id, ESRAM_CODE, &dOffset, &dSize); @@ -330,9 +331,10 @@ static ssize_t domain_read(struct file *file, char __user *userbuf, status.global.accumulate_free_memory, status.global.accumulate_used_memory); } - if (domain->domain.esramData.size) { - cm_DSP_GetDspBaseAddress(ARM_CORE_ID, - ESRAM_EXT24, &addr); + if (domain->domain.esramData.size && + cm_DSP_GetDspBaseAddress(ARM_CORE_ID, + ESRAM_EXT24, + &addr) == CM_OK) { cm_DSP_GetInternalMemoriesInfo(id, ESRAM_EXT24, &dOffset, &dSize); @@ -354,9 +356,10 @@ static ssize_t domain_read(struct file *file, char __user *userbuf, status.global.accumulate_free_memory, status.global.accumulate_used_memory); } - if (domain->domain.sdramCode.size) { - cm_DSP_GetDspBaseAddress(ARM_CORE_ID, - SDRAM_CODE, &addr); + if (domain->domain.sdramCode.size && + cm_DSP_GetDspBaseAddress(ARM_CORE_ID, + SDRAM_CODE, + &addr) == CM_OK) { cm_DSP_GetInternalMemoriesInfo(id, SDRAM_CODE, &dOffset, &dSize); @@ -378,9 +381,10 @@ static ssize_t domain_read(struct file *file, char __user *userbuf, status.global.accumulate_free_memory, status.global.accumulate_used_memory); } - if (domain->domain.sdramData.size) { - cm_DSP_GetDspBaseAddress(ARM_CORE_ID, - SDRAM_EXT24, &addr); + if (domain->domain.sdramData.size && + cm_DSP_GetDspBaseAddress(ARM_CORE_ID, + SDRAM_EXT24, + &addr) == CM_OK) { cm_DSP_GetInternalMemoriesInfo(id, SDRAM_EXT24, &dOffset, &dSize); |