From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
If the length isn't set it means we want all the SRAM.
Also - this is perfectly valid to partially dump starting
at offset 0.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/mvm/debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/iwlwifi/mvm/debugfs.c
index 76cdce9..369d4c9 100644
--- a/drivers/net/wireless/iwlwifi/mvm/debugfs.c
+++ b/drivers/net/wireless/iwlwifi/mvm/debugfs.c
@@ -135,7 +135,7 @@ static ssize_t iwl_dbgfs_sram_read(struct file *file, char __user *user_buf,
ofs = img->sec[IWL_UCODE_SECTION_DATA].offset;
len = img->sec[IWL_UCODE_SECTION_DATA].len;
- if (!mvm->dbgfs_sram_offset && !mvm->dbgfs_sram_len) {
+ if (mvm->dbgfs_sram_len) {
ofs = mvm->dbgfs_sram_offset;
len = mvm->dbgfs_sram_len;
}
--
1.7.9.5
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