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lib: sbi: Allow forceful queueing of data in sbi_fifo_enqueue()

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Extend sbi_fifo_enqueue() to allow forceful queueing by droping
data from the tail.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-By: Himanshu Chauhan <hchauhan@ventanamicro.com>
This commit is contained in:
Anup Patel
2024-07-04 22:37:44 +05:30
committed by Anup Patel
parent 9a275fc153
commit 94c3c53a56
4 changed files with 45 additions and 31 deletions
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include/sbi/sbi_fifo.h
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@@ -30,7 +30,7 @@ enum sbi_fifo_inplace_update_types {
};
int sbi_fifo_dequeue(struct sbi_fifo *fifo, void *data);
int sbi_fifo_enqueue(struct sbi_fifo *fifo, void *data);
int sbi_fifo_enqueue(struct sbi_fifo *fifo, void *data, bool force);
void sbi_fifo_init(struct sbi_fifo *fifo, void *queue_mem, u16 entries,
u16 entry_size);
int sbi_fifo_is_empty(struct sbi_fifo *fifo);