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Wed, 29 Apr 2026 01:03:16 -0700 (PDT) Received: from brgl-qcom.home ([2a01:cb1d:dc:7e00:668a:d11c:cbb3:a94f]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48a7bc79ab4sm41758785e9.9.2026.04.29.01.03.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Apr 2026 01:03:15 -0700 (PDT) From: Bartosz Golaszewski To: Linus Walleij , Bartosz Golaszewski Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH] gpio: sim: add a Kconfig dependency on SYSFS Date: Wed, 29 Apr 2026 10:03:12 +0200 Message-ID: <20260429080312.15561-1-bartosz.golaszewski@oss.qualcomm.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=arGCzyZV c=1 sm=1 tr=0 ts=69f1bb45 cx=c_pps a=WeENfcodrlLV9YRTxbY/uA==:117 a=xqWC_Br6kY4A:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=c92rfblmAAAA:8 a=pGLkceISAAAA:8 a=EUspDBNiAAAA:8 a=LuPc3Q0RfqcLugTSN9sA:9 a=kacYvNCVWA4VmyqE58fU:22 a=GvGzcOZaWPEFPQC_NcjD:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDI5MDA3OSBTYWx0ZWRfXzYb10+MbrlqQ sANM74UN92skizSZjOzUCMdEj9m26MIyUAnhzd6z5WZ5N84aYG9BwXIeVaY/u3TjI4M+d4t9bY/ 2DBN96R+gu+51XmjHlxmfUWQQOvoVu6DbfYCaLEGAl/lYw/hpYy6rlBrSn3bNpk5sQDEQTs3z+N tpucE/tPBF3hzEI8AS1WHluclI2VxR8tjp+2Phb3b3kpabu1XJhofuh54s4/EOohleGfc71KJcH rpDJCecsuHF2Lkytr3xe2Bmz0ilzorsXJTHwkb4bO+bP8N0BaY8oDn588dobhO3VB0+CaZjuIQc WsJ2QT6qbjjIUrxmtXAnke3ooZ2xJEcF6sX7+YBl4BWqx+O+DL8jS8/vHuo0oy1k92RDySSYDKo FgaNwsaatjIEdPKVLULQaKx1vBgYSn2D+Bv5R7MiteVqkrphupYlpKK1Ub3J1nnX7h3tYCr0PW2 1yawflGnScbJnufTZFA== X-Proofpoint-GUID: iktMuNX4SQwq-zNihP4ZlO8KEqCKRbHM X-Proofpoint-ORIG-GUID: iktMuNX4SQwq-zNihP4ZlO8KEqCKRbHM X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-28_05,2026-04-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 clxscore=1015 adultscore=0 impostorscore=0 spamscore=0 suspectscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604290079 gpio-sim is unusable without sysfs. Add a Kconfig dependency to its entry. Closes: https://sashiko.dev/#/patchset/20260428113439.9783-1-m32285159%40gmail.com Signed-off-by: Bartosz Golaszewski --- drivers/gpio/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index f86e25da964bf..626173d1731e1 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -2060,6 +2060,7 @@ config GPIO_VIRTIO config GPIO_SIM tristate "GPIO Simulator Module" + depends on SYSFS select IRQ_SIM select CONFIGFS_FS help -- 2.47.3