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dma-buf: don't open-code atomic_long_read()
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
dma-buf
/
dma-buf.c
diff --git
a/drivers/dma-buf/dma-buf.c
b/drivers/dma-buf/dma-buf.c
index f3014c448e1ef5fb24804945af9dbdca7950b4c5..5be225c2ba98d5ea11760217d9afdfa5240215d3 100644
(file)
--- a/
drivers/dma-buf/dma-buf.c
+++ b/
drivers/dma-buf/dma-buf.c
@@
-799,7
+799,7
@@
static int dma_buf_describe(struct seq_file *s)
seq_printf(s, "%08zu\t%08x\t%08x\t%08ld\t%s\n",
buf_obj->size,
buf_obj->file->f_flags, buf_obj->file->f_mode,
-
(long)(buf_obj->file->f_count.counter
),
+
file_count(buf_obj->file
),
buf_obj->exp_name);
seq_puts(s, "\tAttached Devices:\n");