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Date: Sun, 13 Apr 2014 17:35:46 +0200
From: Pascal COMBES <pascom@...nge.fr>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
CC: Monam Agarwal <monamagarwal123@...il.com>,
Valentina Manea <valentina.manea.m@...il.com>,
Dan Carpenter <dan.carpenter@...cle.com>,
Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@...el.com>,
Robert Foss <dev@...ertfoss.se>,
Jingoo Han <jg1.han@...sung.com>,
Amarjargal Gundjalam <amarjargal16@...il.com>,
Aybuke Ozdemir <aybuke.147@...il.com>,
Naren Sankar <nsankar@...adcom.com>,
Jarod Wilson <jarod@...sonet.com>,
Scott Davilla <davilla@....com>,
Manu Abraham <abraham.manu@...il.com>,
devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] Fix coding style in drivers/staging/crystalhd/crystalhd_lnx.c
From: Pascal COMBES <pascom@...nge.fr>
Fix alignement issues and two or three other coding style problems in
drivers/staging/crystalhd/crystalhd_lnx.c.
NB: -I did this for task 10 of Eudyptula challenge <http://eudyptula-challenge.org/>
-I did not address camel case related problem because it would have make a big patch.
Signed-off-by: Pascal COMBES <pascom@...nge.fr>
---
diff --git a/drivers/staging/crystalhd/crystalhd_lnx.c b/drivers/staging/crystalhd/crystalhd_lnx.c
index 20be957..9f6a9d4 100644
--- a/drivers/staging/crystalhd/crystalhd_lnx.c
+++ b/drivers/staging/crystalhd/crystalhd_lnx.c
@@ -28,7 +28,7 @@ static struct crystalhd_adp *g_adp_info;
static irqreturn_t chd_dec_isr(int irq, void *arg)
{
- struct crystalhd_adp *adp = (struct crystalhd_adp *) arg;
+ struct crystalhd_adp *adp = (struct crystalhd_adp *)arg;
int rc = 0;
if (adp)
rc = crystalhd_cmd_interrupt(&adp->cmds);
@@ -112,7 +112,7 @@ static void chd_dec_free_iodata(struct crystalhd_adp *adp,
}
static inline int crystalhd_user_data(void __user *ud, void *dr,
- int size, int set)
+ int size, int set)
{
int rc;
@@ -135,7 +135,9 @@ static inline int crystalhd_user_data(void __user *ud, void *dr,
}
static int chd_dec_fetch_cdata(struct crystalhd_adp *adp,
- struct crystalhd_ioctl_data *io, uint32_t m_sz, unsigned long ua)
+ struct crystalhd_ioctl_data *io,
+ uint32_t m_sz,
+ unsigned long ua)
{
unsigned long ua_off;
int rc = 0;
@@ -154,7 +156,7 @@ static int chd_dec_fetch_cdata(struct crystalhd_adp *adp,
io->add_cdata_sz = m_sz;
ua_off = ua + sizeof(io->udata);
rc = crystalhd_user_data((void __user *)ua_off, io->add_cdata,
- io->add_cdata_sz, 0);
+ io->add_cdata_sz, 0);
if (rc) {
BCMLOG_ERR("failed to pull add_cdata sz:%x ua_off:%x\n",
io->add_cdata_sz, (unsigned int)ua_off);
@@ -167,7 +169,8 @@ static int chd_dec_fetch_cdata(struct crystalhd_adp *adp,
}
static int chd_dec_release_cdata(struct crystalhd_adp *adp,
- struct crystalhd_ioctl_data *io, unsigned long ua)
+ struct crystalhd_ioctl_data *io,
+ unsigned long ua)
{
unsigned long ua_off;
int rc;
@@ -180,7 +183,7 @@ static int chd_dec_release_cdata(struct crystalhd_adp *adp,
if (io->cmd != BCM_IOC_FW_DOWNLOAD) {
ua_off = ua + sizeof(io->udata);
rc = crystalhd_user_data((void __user *)ua_off, io->add_cdata,
- io->add_cdata_sz, 1);
+ io->add_cdata_sz, 1);
if (rc) {
BCMLOG_ERR(
"failed to push add_cdata sz:%x ua_off:%x\n",
@@ -210,7 +213,7 @@ static int chd_dec_proc_user_data(struct crystalhd_adp *adp,
}
rc = crystalhd_user_data((void __user *)ua, &io->udata,
- sizeof(io->udata), set);
+ sizeof(io->udata), set);
if (rc) {
BCMLOG_ERR("failed to %s iodata\n", (set ? "set" : "get"));
return rc;
@@ -382,7 +385,7 @@ static int chd_dec_init_chdev(struct crystalhd_adp *adp)
}
dev = device_create(crystalhd_class, NULL,
- MKDEV(adp->chd_dec_major, 0), NULL, "crystalhd");
+ MKDEV(adp->chd_dec_major, 0), NULL, "crystalhd");
if (IS_ERR(dev)) {
rc = PTR_ERR(dev);
BCMLOG_ERR("failed to create device\n");
@@ -397,8 +400,7 @@ static int chd_dec_init_chdev(struct crystalhd_adp *adp)
/* Allocate general purpose ioctl pool. */
for (i = 0; i < CHD_IODATA_POOL_SZ; i++) {
- temp = kzalloc(sizeof(struct crystalhd_ioctl_data),
- GFP_KERNEL);
+ temp = kzalloc(sizeof(*temp), GFP_KERNEL);
if (!temp) {
BCMLOG_ERR("ioctl data pool kzalloc failed\n");
rc = -ENOMEM;
@@ -549,11 +551,11 @@ static int chd_dec_pci_probe(struct pci_dev *pdev,
enum BC_STATUS sts = BC_STS_SUCCESS;
BCMLOG(BCMLOG_DBG,
- "PCI_INFO: Vendor:0x%04x Device:0x%04x s_vendor:0x%04x s_device: 0x%04x\n",
- pdev->vendor, pdev->device, pdev->subsystem_vendor,
- pdev->subsystem_device);
+ "PCI_INFO: Vendor:0x%04x Device:0x%04x s_vendor:0x%04x s_device: 0x%04x\n",
+ pdev->vendor, pdev->device, pdev->subsystem_vendor,
+ pdev->subsystem_device);
- pinfo = kzalloc(sizeof(struct crystalhd_adp), GFP_KERNEL);
+ pinfo = kzalloc(sizeof(*pinfo), GFP_KERNEL);
if (!pinfo) {
BCMLOG_ERR("Failed to allocate memory\n");
return -ENOMEM;
--
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