From: Soham Kute <officialsohamkute@gmail.com>
To: sudipm.mukherjee@gmail.com, teddy.wang@siliconmotion.com
Cc: gregkh@linuxfoundation.org, linux-fbdev@vger.kernel.org,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
dan.carpenter@linaro.org,
Soham Kute <officialsohamkute@gmail.com>
Subject: [PATCH v2 0/6] staging: sm750fb: fix error return values
Date: Wed, 4 Mar 2026 14:15:39 +0530 [thread overview]
Message-ID: <20260304084545.156170-1-officialsohamkute@gmail.com> (raw)
In-Reply-To: <aaVT1mSeKrSSlrha@stanley.mountain>
This is v2 of the sm750fb error code fixes, split into one patch
per function as requested by Dan Carpenter.
Changes in v2:
- Split into one patch per function
- Propagate de_wait() error instead of hardcoding -EBUSY
- Each commit message describes caller behavior
Soham Kute (6):
11ca38f0ec63 staging: sm750fb: hw_sm750le_de_wait: return -ETIMEDOUT on timeout
28df828cc89b staging: sm750fb: sm750_hw_fillrect: propagate de_wait() error
2378ece78154 staging: sm750fb: sm750_hw_copyarea: propagate de_wait() error
85139ac8c7fe staging: sm750fb: sm750_hw_imageblit: propagate de_wait() error
9c2430311e23 staging: sm750fb: sw_i2c_write_byte: return -ETIMEDOUT on timeout
915599b01e9b staging: sm750fb: sm750_sw_i2c_init: return -EINVAL for invalid GPIO
next prev parent reply other threads:[~2026-03-04 8:45 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-01 5:14 [PATCH] staging: sm750fb: use proper error codes instead of -1 Soham Kute
2026-03-02 9:09 ` Dan Carpenter
2026-03-04 8:45 ` Soham Kute [this message]
2026-03-04 8:45 ` [PATCH 1/6] staging: sm750fb: hw_sm750le_de_wait: return -ETIMEDOUT on timeout Soham Kute
2026-03-04 8:45 ` [PATCH 2/6] staging: sm750fb: sm750_hw_fillrect: propagate de_wait() error Soham Kute
2026-03-04 8:45 ` [PATCH 3/6] staging: sm750fb: sm750_hw_copyarea: " Soham Kute
2026-03-04 14:24 ` Dan Carpenter
2026-03-04 8:45 ` [PATCH 4/6] staging: sm750fb: sm750_hw_imageblit: " Soham Kute
2026-03-04 14:25 ` Dan Carpenter
2026-03-04 8:45 ` [PATCH 5/6] staging: sm750fb: sw_i2c_write_byte: return -ETIMEDOUT on timeout Soham Kute
2026-03-04 14:29 ` Dan Carpenter
2026-03-04 8:45 ` [PATCH 6/6] staging: sm750fb: sm750_sw_i2c_init: return -EINVAL for invalid GPIO Soham Kute
2026-03-04 14:30 ` Dan Carpenter
2026-03-04 17:35 ` [PATCH 1/6] staging: sm750fb: hw_sm750le_de_wait: return -ETIMEDOUT on timeout Soham Kute
2026-03-04 17:35 ` [PATCH 2/6] staging: sm750fb: sm750_hw_fillrect: propagate de_wait() error Soham Kute
2026-03-05 5:34 ` Dan Carpenter
2026-03-04 17:35 ` [PATCH 3/6] staging: sm750fb: sm750_hw_copyarea: " Soham Kute
2026-03-04 17:35 ` [PATCH 4/6] staging: sm750fb: sm750_hw_imageblit: " Soham Kute
2026-03-04 17:35 ` [PATCH 5/6] staging: sm750fb: sw_i2c_write_byte: return -EIO on failure Soham Kute
2026-03-04 17:35 ` [PATCH 6/6] staging: sm750fb: sm750_sw_i2c_init: return -EINVAL for invalid GPIO Soham Kute
2026-03-05 5:48 ` Dan Carpenter
2026-03-05 5:33 ` [PATCH 1/6] staging: sm750fb: hw_sm750le_de_wait: return -ETIMEDOUT on timeout Dan Carpenter
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