staging: silicom: remove unnecessary braces in bp_proc.c

Remove unnecessary braces from single statement blocks in bp_proc.c,
resolving checkpatch.pl warnings.
Signed-off-by: Chad Williamson <chad@dahc.us>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/silicom/bp_proc.c

@@ -86,10 +86,9 @@ static struct proc_dir_entry *proc_getdir(char *name,
 	if (pde == (struct proc_dir_entry *)0) {
 		/* create the directory */
 		pde = create_proc_entry(name, S_IFDIR, proc_dir);
-		if (pde == (struct proc_dir_entry *)0) {
+		if (pde == (struct proc_dir_entry *)0)
 			return pde;
 	}
-	}
 	return pde;
 }
 
@@ -107,10 +106,8 @@ bypass_proc_create_entry_sd(struct pfs_unit *pfs_unit_curr,
 						      S_IFREG | S_IRUSR |
 						      S_IWUSR | S_IRGRP |
 						      S_IROTH, parent_pfs);
-	if (pfs_unit_curr->proc_entry == 0) {
-
+	if (pfs_unit_curr->proc_entry == 0)
 		return -1;
-	}
 
 	pfs_unit_curr->proc_entry->read_proc = read_proc;
 	pfs_unit_curr->proc_entry->write_proc = write_proc;
@@ -207,9 +204,8 @@ set_bypass_pfs(struct file *file, const char *buffer,
 	if (count > (sizeof(kbuf) - 1))
 		return -1;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -239,9 +235,8 @@ set_tap_pfs(struct file *file, const char *buffer,
 	if (count > (sizeof(kbuf) - 1))
 		return -1;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -271,9 +266,8 @@ set_disc_pfs(struct file *file, const char *buffer,
 	if (count > (sizeof(kbuf) - 1))
 		return -1;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -421,9 +415,8 @@ set_bypass_wd_pfs(struct file *file, const char *buffer,
 	unsigned int timeout = 0;
 	char *timeout_ptr = kbuf;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	timeout_ptr = kbuf;
 	timeout = atoi(&timeout_ptr);
@@ -570,9 +563,8 @@ set_dis_bypass_pfs(struct file *file, const char *buffer,
 
 	int bypass_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -599,9 +591,8 @@ set_dis_tap_pfs(struct file *file, const char *buffer,
 
 	int tap_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -628,9 +619,8 @@ set_dis_disc_pfs(struct file *file, const char *buffer,
 
 	int tap_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -717,9 +707,8 @@ set_bypass_pwup_pfs(struct file *file, const char *buffer,
 
 	int bypass_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -746,9 +735,8 @@ set_bypass_pwoff_pfs(struct file *file, const char *buffer,
 
 	int bypass_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -775,9 +763,8 @@ set_tap_pwup_pfs(struct file *file, const char *buffer,
 
 	int tap_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -804,9 +791,8 @@ set_disc_pwup_pfs(struct file *file, const char *buffer,
 
 	int tap_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -913,9 +899,8 @@ set_std_nic_pfs(struct file *file, const char *buffer,
 
 	int bypass_param = 0, length = 0;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -988,9 +973,8 @@ set_wd_exp_mode_pfs(struct file *file, const char *buffer,
 	if (count > (sizeof(kbuf) - 1))
 		return -1;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -1036,9 +1020,8 @@ set_wd_autoreset_pfs(struct file *file, const char *buffer,
 	u32 timeout = 0;
 	char *timeout_ptr = kbuf;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	timeout_ptr = kbuf;
 	timeout = atoi(&timeout_ptr);
@@ -1061,9 +1044,8 @@ set_tpl_pfs(struct file *file, const char *buffer,
 	if (count > (sizeof(kbuf) - 1))
 		return -1;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -1094,9 +1076,8 @@ set_wait_at_pwup_pfs(struct file *file, const char *buffer,
 	if (count > (sizeof(kbuf) - 1))
 		return -1;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);
@@ -1126,9 +1107,8 @@ set_hw_reset_pfs(struct file *file, const char *buffer,
 	if (count > (sizeof(kbuf) - 1))
 		return -1;
 
-	if (copy_from_user(&kbuf, buffer, count)) {
+	if (copy_from_user(&kbuf, buffer, count))
 		return -1;
-	}
 
 	kbuf[count] = '\0';
 	length = strlen(kbuf);