linux-kernel - [PATCH v7 0/2] staging: axis-fifo: clean up probe logic

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Message-ID: <20260206131148.13643-1-gustavopiazdasilva2102@gmail.com>
Date: Fri,  6 Feb 2026 10:11:46 -0300
From: Gustavo Piaz da Silva <gustavopiazdasilva2102@...il.com>
To: gregkh@...uxfoundation.org,
	dan.carpenter@...aro.org
Cc: ovidiu.panait.oss@...il.com,
	gshahrouzi@...il.com,
	linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Gustavo Piaz da Silva <gustavopiazdasilva2102@...il.com>
Subject: [PATCH v7 0/2] staging: axis-fifo: clean up probe logic

This series cleans up the axis-fifo driver probe function logic.

Changes in v7:
 - Rewrote Patch 1 description for better clarity and acknowledged 
   that the original code works.
 - Reverted variable name and type back to 'unsigned int value' to 
   minimize diff noise.
 - Removed unnecessary whitespace and extra blank lines between 
   function calls and error checks.

Changes in v6:
 - Removed axis_fifo_get_u32() helper function entirely.
 - Removed all dev_err() calls in parse_dt.
 - Kept 'node' local variable in parse_dt to avoid checkpatch 
   line length warnings.
 - Added missing "---" line after Signed-off-by.
 - Fixed checkpatch style warning (missing blank line after declarations).
 - Ensured newline at the end of the file.

Changes in v5:
 - Added missing newline at the end of axis-fifo.c file in Patch 2.

Changes in v4:
 - Removed extra blank lines in commit messages.
 - Added "rx" and "tx" prefixes to error messages (removed in v6).

Changes in v3:
 - Split the original v2 patch into two separate patches.

Changes in v2:
 - Fixed checkpatch.pl coding style issues.

Gustavo Piaz da Silva (2):
  staging: axis-fifo: use u32 for fifo depth flags
  staging: axis-fifo: refactor device tree parsing

 drivers/staging/axis-fifo/axis-fifo.c | 77 +++++++++------------------
 1 file changed, 25 insertions(+), 52 deletions(-)

-- 
2.52.0